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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:32:44 UTC
Update Date2021-09-26 23:11:43 UTC
HMDB IDHMDB0256220
Secondary Accession NumbersNone
Metabolite Identification
Common NamePendetide
DescriptionPendetide 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 Pendetide. This compound has been identified in human blood as reported by (PMID: 31557052 ). Pendetide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Pendetide 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-amino-1-hydroxyethylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene}amino)-6-[11-carboxy-4,7,10-tris(carboxymethyl)-2-hydroxy-1,4,7,10-tetraazaundec-1-en-1-yl]hexanoateHMDB
Chemical FormulaC31H47N7O14
Average Molecular Weight741.752
Monoisotopic Molecular Weight741.318099221
IUPAC Name2-[2-(2-aminoacetamido)-3-(4-hydroxyphenyl)propanamido]-6-(2-{[2-({2-[bis(carboxymethyl)amino]ethyl}(carboxymethyl)amino)ethyl](carboxymethyl)amino}acetamido)hexanoic acid
Traditional Namependetide
CAS Registry NumberNot Available
SMILES
NCC(=O)NC(CC1=CC=C(O)C=C1)C(=O)NC(CCCCNC(=O)CN(CCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O)CC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C31H47N7O14/c32-14-24(40)34-23(13-20-4-6-21(39)7-5-20)30(50)35-22(31(51)52)3-1-2-8-33-25(41)15-37(17-27(44)45)11-9-36(16-26(42)43)10-12-38(18-28(46)47)19-29(48)49/h4-7,22-23,39H,1-3,8-19,32H2,(H,33,41)(H,34,40)(H,35,50)(H,42,43)(H,44,45)(H,46,47)(H,48,49)(H,51,52)
InChI KeyZMEWRPBAQVSBBB-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
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Pentacarboxylic acid or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Fatty amide
  • Fatty acyl
  • Benzenoid
  • Secondary carboxylic acid amide
  • Tertiary amine
  • Amino acid
  • Tertiary aliphatic amine
  • Amino acid or derivatives
  • Carboxamide group
  • Carboxylic acid
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Amine
  • Organic oxide
  • Organonitrogen compound
  • Primary amine
  • 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
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 ID57486227
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPendetide
METLIN IDNot Available
PubChem Compound20055519
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 ]