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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:53:11 UTC
Update Date2021-09-26 23:12:05 UTC
HMDB IDHMDB0256435
Secondary Accession NumbersNone
Metabolite Identification
Common NamePhenylalanyl-prolyl-arginine nitrile
DescriptionPhenylalanyl-prolyl-arginine nitrile belongs to the class of organic compounds known as proline and derivatives. Proline and derivatives are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Based on a literature review a small amount of articles have been published on Phenylalanyl-prolyl-arginine nitrile. This compound has been identified in human blood as reported by (PMID: 31557052 ). Phenylalanyl-prolyl-arginine nitrile is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Phenylalanyl-prolyl-arginine nitrile 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-N-[1-(4-carbamimidamido-1-cyanobutyl)pyrrolidine-2-carbonyl]-3-phenylpropanimidateHMDB
Chemical FormulaC20H29N7O2
Average Molecular Weight399.499
Monoisotopic Molecular Weight399.238273202
IUPAC Name2-amino-N-(1-{1-cyano-4-[(diaminomethylidene)amino]butyl}pyrrolidine-2-carbonyl)-3-phenylpropanamide
Traditional Name2-amino-N-(1-{1-cyano-4-[(diaminomethylidene)amino]butyl}pyrrolidine-2-carbonyl)-3-phenylpropanamide
CAS Registry NumberNot Available
SMILES
NC(CC1=CC=CC=C1)C(=O)NC(=O)C1CCCN1C(CCCN=C(N)N)C#N
InChI Identifier
InChI=1S/C20H29N7O2/c21-13-15(8-4-10-25-20(23)24)27-11-5-9-17(27)19(29)26-18(28)16(22)12-14-6-2-1-3-7-14/h1-3,6-7,15-17H,4-5,8-12,22H2,(H4,23,24,25)(H,26,28,29)
InChI KeyKIJDUGBFUBCRNM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as proline and derivatives. Proline and derivatives are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentProline and derivatives
Alternative Parents
Substituents
  • Proline or derivatives
  • Alpha-amino acid amide
  • Amphetamine or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Aralkylamine
  • Monocyclic benzene moiety
  • Benzenoid
  • N-alkylpyrrolidine
  • Pyrrolidine
  • Alpha-aminonitrile
  • Guanidine
  • Tertiary amine
  • Tertiary aliphatic amine
  • N-acylimine
  • Carbonitrile
  • Nitrile
  • Azacycle
  • Organoheterocyclic compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidamide
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Imine
  • Primary amine
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Cyanide
  • Carbonyl group
  • Organic oxide
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
Predicted Chromatographic Properties
Spectra
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 ID95639052
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound78178249
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 ]