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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 22:17:58 UTC
Update Date2021-11-15 21:12:12 UTC
HMDB IDHMDB0302979
Secondary Accession NumbersNone
Metabolite Identification
Common NamePhospholipase
DescriptionPhospholipase is a member of the class of compounds known as sulfanilides. Sulfanilides are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1. Phospholipase is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Phospholipase can be found in potato, which makes phospholipase a potential biomarker for the consumption of this food product. A phospholipase is an enzyme that hydrolyzes phospholipids into fatty acids and other lipophilic substances. There are four major classes, termed A, B, C and D, distinguished by the type of reaction which they catalyze: Phospholipase A Phospholipase A1 - cleaves the SN-1 acyl chain.
Structure
Thumb
Synonyms
ValueSource
2,4,6-Trimethyl-N-[3-(trifluoromethyl)phenyl]benzene-1-sulphonamideGenerator
2,4,6-Trimethyl-N-(meta-3-trifluoromethylphenyl)benzenesulfonamideMeSH
Chemical FormulaC16H16F3NO2S
Average Molecular Weight343.364
Monoisotopic Molecular Weight343.085384066
IUPAC Name2,4,6-trimethyl-N-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide
Traditional Name2,4,6-trimethyl-N-[3-(trifluoromethyl)phenyl]benzenesulfonamide
CAS Registry NumberNot Available
SMILES
CC1=CC(C)=C(C(C)=C1)S(=O)(=O)NC1=CC=CC(=C1)C(F)(F)F
InChI Identifier
InChI=1S/C16H16F3NO2S/c1-10-7-11(2)15(12(3)8-10)23(21,22)20-14-6-4-5-13(9-14)16(17,18)19/h4-9,20H,1-3H3
InChI KeyZIIUUSVHCHPIQD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sulfanilides. These are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassSulfanilides
Direct ParentSulfanilides
Alternative Parents
Substituents
  • Benzenesulfonamide
  • Sulfanilide
  • Trifluoromethylbenzene
  • Benzenesulfonyl group
  • Organosulfonic acid amide
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Sulfonyl
  • Aminosulfonyl compound
  • Organopnictogen compound
  • Alkyl halide
  • Alkyl fluoride
  • Organic oxygen compound
  • Organosulfur compound
  • Organonitrogen compound
  • Organofluoride
  • Organohalogen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP3.85ALOGPS
logP4.88ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)8.13ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.17 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity83.99 m³·mol⁻¹ChemAxon
Polarizability31.57 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+176.09832859911
AllCCS[M+H-H2O]+172.95732859911
AllCCS[M+Na]+179.83732859911
AllCCS[M+NH4]+179.00332859911
AllCCS[M-H]-171.82332859911
AllCCS[M+Na-2H]-171.05932859911
AllCCS[M+HCOO]-170.3532859911
DeepCCS[M+H]+180.61930932474
DeepCCS[M-H]-178.26130932474
DeepCCS[M-2H]-212.17430932474
DeepCCS[M+Na]+187.40230932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Phospholipase,1TMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C)C(C)=C12115.2Semi standard non polar33892256
Phospholipase,1TMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C)C(C)=C12363.9Standard non polar33892256
Phospholipase,1TMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C)C(C)=C12660.7Standard polar33892256
Phospholipase,1TBDMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C(C)(C)C)C(C)=C12352.0Semi standard non polar33892256
Phospholipase,1TBDMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C(C)(C)C)C(C)=C12584.6Standard non polar33892256
Phospholipase,1TBDMS,isomer #1CC1=CC(C)=C(S(=O)(=O)N(C2=CC=CC(C(F)(F)F)=C2)[Si](C)(C)C(C)(C)C)C(C)=C12709.3Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 10V, Positive-QTOFsplash10-0006-0209000000-82d07ec51ccf48c3a5ed2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 20V, Positive-QTOFsplash10-0006-0619000000-8ffc72cd8a8358b3e1062016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 40V, Positive-QTOFsplash10-07p0-2900000000-bc231a56c6cfd0ae925a2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 10V, Negative-QTOFsplash10-0006-0009000000-6ee3e797cf06474b69cb2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 20V, Negative-QTOFsplash10-0006-0209000000-7a7969d5011b890d23312016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 40V, Negative-QTOFsplash10-0i7i-0921000000-b9f4b191f772abfec1ba2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 10V, Positive-QTOFsplash10-0006-0109000000-31469e4688723599e3982021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 20V, Positive-QTOFsplash10-00xr-1982000000-663f36c4a838590448972021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 40V, Positive-QTOFsplash10-0a4i-9800000000-a9be7e220832123b9d782021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 10V, Negative-QTOFsplash10-0006-0009000000-31df6be16f35c0ba442e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 20V, Negative-QTOFsplash10-014i-0903000000-c3fa9af1aae892e6ce722021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phospholipase 40V, Negative-QTOFsplash10-02t9-0900000000-d79df86a6386ec42b12c2021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB007135
KNApSAcK IDNot Available
Chemspider ID665778
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 ReferencesNot Available