Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:13:26 UTC
Update Date2021-09-26 22:56:45 UTC
HMDB IDHMDB0247212
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-(Difluoromethyl)arginine
Description2-amino-5-carbamimidamido-2-(difluoromethyl)pentanoic acid belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Based on a literature review very few articles have been published on 2-amino-5-carbamimidamido-2-(difluoromethyl)pentanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-(difluoromethyl)arginine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-(Difluoromethyl)arginine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
2-Amino-5-carbamimidamido-2-(difluoromethyl)pentanoateGenerator
2-DifluoromethylarginineMeSH
alpha-(Difluoromethyl)arginineMeSH
Chemical FormulaC7H14F2N4O2
Average Molecular Weight224.212
Monoisotopic Molecular Weight224.108482033
IUPAC Name2-amino-5-[(diaminomethylidene)amino]-2-(difluoromethyl)pentanoic acid
Traditional Name2-amino-5-[(diaminomethylidene)amino]-2-(difluoromethyl)pentanoic acid
CAS Registry NumberNot Available
SMILES
NC(N)=NCCCC(N)(C(F)F)C(O)=O
InChI Identifier
InChI=1S/C7H14F2N4O2/c8-4(9)7(12,5(14)15)2-1-3-13-6(10)11/h4H,1-3,12H2,(H,14,15)(H4,10,11,13)
InChI KeyYEORLXJBCPPSOC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids
Alternative Parents
Substituents
  • Alpha-amino acid
  • Branched fatty acid
  • Halogenated fatty acid
  • Fatty acid
  • Fatty acyl
  • Guanidine
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Carboximidamide
  • Propargyl-type 1,3-dipolar organic compound
  • Organic 1,3-dipolar compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organofluoride
  • Organohalogen compound
  • Alkyl fluoride
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Primary amine
  • Alkyl halide
  • Organic nitrogen compound
  • Amine
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP-2.6ALOGPS
logP-2.6ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)2.22ChemAxon
pKa (Strongest Basic)11.74ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area127.72 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity48.16 m³·mol⁻¹ChemAxon
Polarizability19.92 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+145.19530932474
DeepCCS[M-H]-141.36730932474
DeepCCS[M-2H]-178.90130932474
DeepCCS[M+Na]+154.50630932474
AllCCS[M+H]+148.732859911
AllCCS[M+H-H2O]+145.232859911
AllCCS[M+NH4]+151.932859911
AllCCS[M+Na]+152.832859911
AllCCS[M-H]-145.232859911
AllCCS[M+Na-2H]-146.132859911
AllCCS[M+HCOO]-147.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-(Difluoromethyl)arginineNC(N)=NCCCC(N)(C(F)F)C(O)=O2663.9Standard polar33892256
2-(Difluoromethyl)arginineNC(N)=NCCCC(N)(C(F)F)C(O)=O1588.9Standard non polar33892256
2-(Difluoromethyl)arginineNC(N)=NCCCC(N)(C(F)F)C(O)=O2221.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2-(Difluoromethyl)arginine,2TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C)C(F)F1872.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C)C(F)F1782.2Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C)C(F)F3438.3Standard polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #2C[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F1940.6Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #2C[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F1808.1Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #2C[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F3461.8Standard polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C2050.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C1744.9Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C3421.4Standard polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #4C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F2021.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #4C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F1816.8Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #4C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F3385.2Standard polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #5C[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C1992.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #5C[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C1896.9Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #5C[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C3561.3Standard polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #6C[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C2010.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #6C[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C1856.8Standard non polar33892256
2-(Difluoromethyl)arginine,2TMS,isomer #6C[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C3651.0Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #1C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2006.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #1C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F1861.0Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #1C[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F3187.8Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #2C[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2033.3Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #2C[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C1939.1Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #2C[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C3426.6Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C2063.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C1802.4Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #3C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C3151.5Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(F)F1970.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(F)F1960.0Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(F)F3389.8Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C2138.3Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C1832.5Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C3024.4Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #6C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2065.8Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #6C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C1966.6Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #6C[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C3153.1Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #7C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F2057.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #7C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F1960.2Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #7C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F3202.4Standard polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #8C[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2152.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #8C[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C1952.0Standard non polar33892256
2-(Difluoromethyl)arginine,3TMS,isomer #8C[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C3335.2Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C2106.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C1909.1Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N[Si](C)(C)C2740.5Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #2C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2023.4Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #2C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2008.6Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #2C[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F3051.3Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #3C[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2138.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #3C[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C1985.6Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #3C[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C3173.2Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #4C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2036.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #4C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C1997.2Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #4C[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2913.2Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2115.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2009.7Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #5C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2639.5Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C2254.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C1969.3Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C2892.2Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #7C[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2097.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #7C[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2165.5Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #7C[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2908.5Standard polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #8C[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2204.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #8C[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2103.5Standard non polar33892256
2-(Difluoromethyl)arginine,4TMS,isomer #8C[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3195.1Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2061.4Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2067.3Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #1C[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F)N([Si](C)(C)C)[Si](C)(C)C2384.2Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C2248.3Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C2051.2Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C2656.2Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #3C[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2238.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #3C[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2147.0Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #3C[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C3070.6Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(F)F2082.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(F)F2190.0Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #4C[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(F)F2725.4Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #5C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F2146.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #5C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F2202.6Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #5C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O)C(F)F2329.4Standard polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2256.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2142.8Standard non polar33892256
2-(Difluoromethyl)arginine,5TMS,isomer #6C[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2545.4Standard polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2137.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2249.5Standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #1C[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(=O)O[Si](C)(C)C)C(F)F2180.5Standard polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2278.6Semi standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2204.1Standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #2C[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2357.0Standard polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #3C[Si](C)(C)N(C(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2317.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #3C[Si](C)(C)N(C(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2331.4Standard non polar33892256
2-(Difluoromethyl)arginine,6TMS,isomer #3C[Si](C)(C)N(C(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2302.2Standard polar33892256
2-(Difluoromethyl)arginine,7TMS,isomer #1C[Si](C)(C)OC(=O)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2366.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,7TMS,isomer #1C[Si](C)(C)OC(=O)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2375.9Standard non polar33892256
2-(Difluoromethyl)arginine,7TMS,isomer #1C[Si](C)(C)OC(=O)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)(C(F)F)N([Si](C)(C)C)[Si](C)(C)C2238.1Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2311.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2211.7Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F3474.3Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2368.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2200.8Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F3568.2Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C2499.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C2099.1Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C3373.2Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F2439.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F2190.7Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F3416.3Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C2404.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C2297.7Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C3623.0Standard polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C2398.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C2254.0Standard non polar33892256
2-(Difluoromethyl)arginine,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)N(C(CCCN=C(N)N)(C(=O)O)C(F)F)[Si](C)(C)C(C)(C)C3640.4Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2647.8Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2379.2Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F3323.3Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2648.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2520.5Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3512.8Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C2690.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C2322.4Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C3219.0Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F2595.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F2514.4Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F3562.8Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C2776.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C2315.8Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N[Si](C)(C)C(C)(C)C3026.2Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2692.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2493.8Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3211.0Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F2682.3Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F2502.6Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F3340.2Standard polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2752.6Semi standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2458.7Standard non polar33892256
2-(Difluoromethyl)arginine,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3425.8Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C2941.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C2557.2Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N[Si](C)(C)C(C)(C)C2910.7Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2842.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F2707.0Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F3295.6Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2952.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2660.3Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)NC(N)=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3361.1Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2824.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2673.6Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)NC(=NCCCC(N)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3130.0Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2952.9Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2675.0Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2857.4Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C3055.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C2619.8Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C3004.3Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2898.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2827.5Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)N(C(=NCCCC(N)(C(=O)O)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3124.5Standard polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2997.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2782.5Standard non polar33892256
2-(Difluoromethyl)arginine,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)N(C(N)=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3386.9Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3066.8Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2885.7Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NCCCC(N[Si](C)(C)C(C)(C)C)(C(=O)O[Si](C)(C)C(C)(C)C)C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2767.9Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C3234.0Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C2858.7Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C2908.3Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3193.1Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2997.2Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3365.7Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F3058.2Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F2999.1Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(N)(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(F)F3050.8Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F3155.7Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F3002.8Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #5CC(C)(C)[Si](C)(C)NC(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)(C(=O)O)C(F)F2737.8Standard polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3258.5Semi standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2956.6Standard non polar33892256
2-(Difluoromethyl)arginine,5TBDMS,isomer #6CC(C)(C)[Si](C)(C)NC(=NCCCC(C(=O)O)(C(F)F)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2847.6Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0096-9400000000-a7c49685900ee35116172021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(Difluoromethyl)arginine GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 10V, Positive-QTOFsplash10-00or-0590000000-eac84bcc4e53077eae1c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 20V, Positive-QTOFsplash10-057i-1690000000-6f94ef5cba7c86f241d02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 40V, Positive-QTOFsplash10-03di-9200000000-cb0f3966b184c26dc4cc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 10V, Negative-QTOFsplash10-0udi-0490000000-fa2355a26092f56c810d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 20V, Negative-QTOFsplash10-014i-9730000000-1caf7617c1db32d3df2a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(Difluoromethyl)arginine 40V, Negative-QTOFsplash10-004i-2900000000-fb9a6e16eaf73720bacb2021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID108783
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]