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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 18:29:09 UTC
Update Date2021-09-26 23:13:54 UTC
HMDB IDHMDB0257488
Secondary Accession NumbersNone
Metabolite Identification
Common NameSar-Arg-Val-Tyr-Val-His-Pro-Ala
DescriptionSar-Arg-Val-Tyr-Val-His-Pro-Ala 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 very few articles have been published on Sar-Arg-Val-Tyr-Val-His-Pro-Ala. This compound has been identified in human blood as reported by (PMID: 31557052 ). Sar-arg-val-tyr-val-his-pro-ala is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Sar-Arg-Val-Tyr-Val-His-Pro-Ala 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-{[(1-{2-[(2-{[2-({2-[(5-carbamimidamido-1-hydroxy-2-{[1-hydroxy-2-(methylamino)ethylidene]amino}pentylidene)amino]-1-hydroxy-3-methylbutylidene}amino)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-1-hydroxy-3-methylbutylidene)amino]-3-(1H-imidazol-5-yl)propanoyl}pyrrolidin-2-yl)(hydroxy)methylidene]amino}propanoateHMDB
Chemical FormulaC42H65N13O10
Average Molecular Weight912.063
Monoisotopic Molecular Weight911.497735345
IUPAC Name2-{[1-(2-{2-[2-(2-{5-[(diaminomethylidene)amino]-2-[2-(methylamino)acetamido]pentanamido}-3-methylbutanamido)-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido}-3-(1H-imidazol-5-yl)propanoyl)pyrrolidin-2-yl]formamido}propanoic acid
Traditional Name2-{[1-(2-{2-[2-(2-{5-[(diaminomethylidene)amino]-2-[2-(methylamino)acetamido]pentanamido}-3-methylbutanamido)-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido}-3-(3H-imidazol-4-yl)propanoyl)pyrrolidin-2-yl]formamido}propanoic acid
CAS Registry NumberNot Available
SMILES
CNCC(=O)NC(CCCN=C(N)N)C(=O)NC(C(C)C)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)NC(C(C)C)C(=O)NC(CC1=CN=CN1)C(=O)N1CCCC1C(=O)NC(C)C(O)=O
InChI Identifier
InChI=1S/C42H65N13O10/c1-22(2)33(53-35(58)28(50-32(57)20-45-6)9-7-15-47-42(43)44)38(61)51-29(17-25-11-13-27(56)14-12-25)36(59)54-34(23(3)4)39(62)52-30(18-26-19-46-21-48-26)40(63)55-16-8-10-31(55)37(60)49-24(5)41(64)65/h11-14,19,21-24,28-31,33-34,45,56H,7-10,15-18,20H2,1-6H3,(H,46,48)(H,49,60)(H,50,57)(H,51,61)(H,52,62)(H,53,58)(H,54,59)(H,64,65)(H4,43,44,47)
InChI KeyPFGWGEPQIUAZME-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
  • Histidine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Proline or derivatives
  • Valine or derivatives
  • Alpha-amino acid amide
  • Alanine or derivatives
  • N-substituted-alpha-amino acid
  • Amphetamine or derivatives
  • Alpha-amino acid or derivatives
  • Imidazolyl carboxylic acid derivative
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • N-acylpyrrolidine
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Amino acid or derivatives
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Guanidine
  • Amino acid
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Propargyl-type 1,3-dipolar organic compound
  • Organoheterocyclic compound
  • Secondary amine
  • Organic 1,3-dipolar compound
  • Secondary aliphatic amine
  • Carboxylic acid
  • Carboximidamide
  • Organooxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Amine
  • Organopnictogen compound
  • Organonitrogen compound
  • 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
PropertyValueSource
logP0.27ALOGPS
logP-4.7ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)3.41ChemAxon
pKa (Strongest Basic)10.84ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area357.55 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity234.83 m³·mol⁻¹ChemAxon
Polarizability94.98 ųChemAxon
Number of Rings3ChemAxon
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+H]+291.71330932474
DeepCCS[M-H]-290.0630932474
DeepCCS[M-2H]-324.09530932474
DeepCCS[M+Na]+297.8730932474
AllCCS[M+H]+298.132859911
AllCCS[M+H-H2O]+298.532859911
AllCCS[M+NH4]+297.732859911
AllCCS[M+Na]+297.632859911
AllCCS[M-H]-286.132859911
AllCCS[M+Na-2H]-291.632859911
AllCCS[M+HCOO]-297.632859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.1.93 minutes32390414
Predicted by Siyang on May 30, 202212.8179 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20227.56 minutes32390414

Predicted Kovats Retention Indices

Not Available
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 ID33739
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound36736
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 ]