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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 03:50:33 UTC
Update Date2022-11-23 21:48:33 UTC
HMDB IDHMDB0249335
Secondary Accession NumbersNone
Metabolite Identification
Common NameBoc-Val-Pro-Arg-4-methylcoumaryl-7-amide
DescriptionBoc-Val-Pro-Arg-4-methylcoumaryl-7-amide, also known as BVPAM or boc-val-pro-arg-7-amido-4-methylcoumarin, 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. Based on a literature review a significant number of articles have been published on Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide. This compound has been identified in human blood as reported by (PMID: 31557052 ). Boc-val-pro-arg-4-methylcoumaryl-7-amide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 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
BVPAMHMDB
BOC-val-pro-arg-7-amido-4-methylcoumarinHMDB
Tertiary-butyloxycarbonyl-valyl-prolyl-arginyl-7-amino-4-methylcoumarinHMDB
Chemical FormulaC31H45N7O7
Average Molecular Weight627.743
Monoisotopic Molecular Weight627.338046817
IUPAC Nametert-butyl N-{1-[2-({4-[(diaminomethylidene)amino]-1-[(4-methyl-2-oxo-2H-chromen-7-yl)carbamoyl]butyl}carbamoyl)pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl}carbamate
Traditional Nametert-butyl N-{1-[2-({4-[(diaminomethylidene)amino]-1-[(4-methyl-2-oxochromen-7-yl)carbamoyl]butyl}carbamoyl)pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl}carbamate
CAS Registry NumberNot Available
SMILES
CC(C)C(NC(=O)OC(C)(C)C)C(=O)N1CCCC1C(=O)NC(CCCN=C(N)N)C(=O)NC1=CC2=C(C=C1)C(C)=CC(=O)O2
InChI Identifier
InChI=1S/C31H45N7O7/c1-17(2)25(37-30(43)45-31(4,5)6)28(42)38-14-8-10-22(38)27(41)36-21(9-7-13-34-29(32)33)26(40)35-19-11-12-20-18(3)15-24(39)44-23(20)16-19/h11-12,15-17,21-22,25H,7-10,13-14H2,1-6H3,(H,35,40)(H,36,41)(H,37,43)(H4,32,33,34)
InChI KeyDFOSAUPKTFJBLO-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
  • N-acyl-alpha amino acid or derivatives
  • Valine or derivatives
  • Proline or derivatives
  • Alpha-amino acid amide
  • Coumarin
  • 1-benzopyran
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Benzopyran
  • N-acylpyrrolidine
  • Pyrrolidine-2-carboxamide
  • N-arylamide
  • Pyrrolidine carboxylic acid or derivatives
  • Pyranone
  • Fatty acyl
  • Benzenoid
  • Pyran
  • Fatty amide
  • Pyrrolidine
  • Carbamic acid ester
  • Heteroaromatic compound
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Guanidine
  • Lactone
  • Secondary carboxylic acid amide
  • Organic 1,3-dipolar compound
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidamide
  • Organonitrogen compound
  • Organic oxide
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen 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
Predicted Chromatographic Properties
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 10V, Positive-QTOFsplash10-004i-0100389000-531ebf67ec05904840bd2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 20V, Positive-QTOFsplash10-08i0-4300391000-148277e5fe8a0bc7a5122021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 40V, Positive-QTOFsplash10-05di-9724000000-975cd42ace179f9f5d262021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 10V, Negative-QTOFsplash10-0ufr-0100394000-455173a4b0e74a9f9f9d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 20V, Negative-QTOFsplash10-071u-4200983000-515bd20b18a4a7e232792021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Boc-Val-Pro-Arg-4-methylcoumaryl-7-amide 40V, Negative-QTOFsplash10-00dl-9630231000-b2f1875bc514d6aef2ed2021-10-12Wishart 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 ID2758862
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3519505
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 ]

Enzymes

General function:
Not Available
Specific function:
A kallikrein-like protease. It preferentially converts human high-molecular-weight kininogen (HK) to bradykinin. Displays broad substrate specificity in vitro, with highest activity toward Boc-Val-Leu-Lys-MCA, Boc-Glu-Lys-Lys-MCA, Boc-Glu(OBzl)-Ala-Arg-MCA, Boc-Val-Pro-Arg-MCA, ZPhe-Arg-MCA and Pro-Phe-Arg-MCA. Has preference for Arg and Lys in position P1 and hydrophobic residues in position P2. Is not toxic to mice.
Gene Name:
KLK1
Uniprot ID:
Q5FBW2
Molecular weight:
30963.165