Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 11:16:08 UTC
Update Date2021-09-26 23:06:05 UTC
HMDB IDHMDB0253085
Secondary Accession NumbersNone
Metabolite Identification
Common NameHemorphin-7
Description2-({2-[(2-{[2-({2-[({1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl}(hydroxy)methylidene)amino]-1-hydroxy-3-(1H-indol-3-yl)propylidene}amino)-1,3-dihydroxybutylidene]amino}-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene)amino]-5-carbamimidamido-1-hydroxypentylidene}amino)-3-phenylpropanoic acid belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. 2-({2-[(2-{[2-({2-[({1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl}(hydroxy)methylidene)amino]-1-hydroxy-3-(1H-indol-3-yl)propylidene}amino)-1,3-dihydroxybutylidene]amino}-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene)amino]-5-carbamimidamido-1-hydroxypentylidene}amino)-3-phenylpropanoic acid is a very strong basic compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Hemorphin-7 is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Hemorphin-7 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-({2-[(2-{[2-({2-[({1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl}(hydroxy)methylidene)amino]-1-hydroxy-3-(1H-indol-3-yl)propylidene}amino)-1,3-dihydroxybutylidene]amino}-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene)amino]-5-carbamimidamido-1-hydroxypentylidene}amino)-3-phenylpropanoateGenerator
Chemical FormulaC49H64N12O11
Average Molecular Weight997.124
Monoisotopic Molecular Weight996.481750929
IUPAC Name2-[2-(2-{2-[2-({1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl}formamido)-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido}-4-carbamoylbutanamido)-5-carbamimidamidopentanamido]-3-phenylpropanoic acid
Traditional Name2-[2-(2-{2-[2-({1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl}formamido)-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido}-4-carbamoylbutanamido)-5-carbamimidamidopentanamido]-3-phenylpropanoic acid
CAS Registry NumberNot Available
SMILES
CC(O)C(NC(=O)C(CC1=CNC2=CC=CC=C12)NC(=O)C1CCCN1C(=O)C(N)CC1=CC=C(O)C=C1)C(=O)NC(CCC(N)=O)C(=O)NC(CCCNC(N)=N)C(=O)NC(CC1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C49H64N12O11/c1-27(62)41(46(69)57-36(19-20-40(51)64)43(66)56-35(13-7-21-54-49(52)53)42(65)59-38(48(71)72)24-28-9-3-2-4-10-28)60-44(67)37(25-30-26-55-34-12-6-5-11-32(30)34)58-45(68)39-14-8-22-61(39)47(70)33(50)23-29-15-17-31(63)18-16-29/h2-6,9-12,15-18,26-27,33,35-39,41,55,62-63H,7-8,13-14,19-25,50H2,1H3,(H2,51,64)(H,56,66)(H,57,69)(H,58,68)(H,59,65)(H,60,67)(H,71,72)(H4,52,53,54)
InChI KeyPAJVBIPSWDYNHN-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Phenylalanine or derivatives
  • Glutamine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Proline or derivatives
  • Triptan
  • Alpha-amino acid amide
  • 3-phenylpropanoic-acid
  • Amphetamine or derivatives
  • Alpha-amino acid or derivatives
  • N-substituted-alpha-amino acid
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Aralkylamine
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Substituted pyrrole
  • N-acyl-amine
  • Fatty acyl
  • Fatty amide
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Tertiary carboxylic acid amide
  • Pyrrole
  • Pyrrolidine
  • Primary carboxylic acid amide
  • Amino acid or derivatives
  • Amino acid
  • Carboxamide group
  • Guanidine
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Organic 1,3-dipolar compound
  • Monocarboxylic acid or derivatives
  • Carboximidamide
  • Organoheterocyclic compound
  • Azacycle
  • Propargyl-type 1,3-dipolar organic compound
  • Carboxylic acid
  • Organic oxide
  • Alcohol
  • Primary amine
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Primary aliphatic amine
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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-1.3ALOGPS
logP-3.2ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)3.49ChemAxon
pKa (Strongest Basic)11.55ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count14ChemAxon
Polar Surface Area390.37 ŲChemAxon
Rotatable Bond Count26ChemAxon
Refractivity270.9 m³·mol⁻¹ChemAxon
Polarizability101.72 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-330.27530932474
DeepCCS[M+Na]+304.29630932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 10V, Positive-QTOFsplash10-0012-0710510009-a1330829ac51194cfe8d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 20V, Positive-QTOFsplash10-053j-0920600003-08d651301ceccc4359df2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 40V, Positive-QTOFsplash10-0pi0-3910000000-cb7b7c4dcb9c40f34d192021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 10V, Negative-QTOFsplash10-0002-0000100019-7b0d6cc1e5c38d801a9b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 20V, Negative-QTOFsplash10-00kb-1010930145-66517cc116a37c1f22a92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hemorphin-7 40V, Negative-QTOFsplash10-0lnc-3931113120-318adb45b44220e0d5e22021-10-12Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21932613
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 ]