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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:22:01 UTC
Update Date2021-09-26 23:11:33 UTC
HMDB IDHMDB0256105
Secondary Accession NumbersNone
Metabolite Identification
Common NamePamicogrel
Descriptionethyl 2-{2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]-1H-pyrrol-1-yl}acetate belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids. Based on a literature review very few articles have been published on ethyl 2-{2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]-1H-pyrrol-1-yl}acetate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Pamicogrel is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Pamicogrel 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
Ethyl 2-{2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]-1H-pyrrol-1-yl}acetic acidGenerator
Ethyl 2-(4,5-bis(4-methoxyphenyl)thiazol-2-yl)pyrrol-1-ylacetateMeSH
1H-Pyrrole-1-acetic acid, 2-(4,5-bis(4-methoxyphenyl)-2-thiazolyl)-, ethyl esterMeSH
Chemical FormulaC25H24N2O4S
Average Molecular Weight448.54
Monoisotopic Molecular Weight448.145678435
IUPAC Nameethyl 2-{2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]-1H-pyrrol-1-yl}acetate
Traditional Nameethyl 2-{2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]pyrrol-1-yl}acetate
CAS Registry NumberNot Available
SMILES
CCOC(=O)CN1C=CC=C1C1=NC(=C(S1)C1=CC=C(OC)C=C1)C1=CC=C(OC)C=C1
InChI Identifier
InChI=1S/C25H24N2O4S/c1-4-31-22(28)16-27-15-5-6-21(27)25-26-23(17-7-11-19(29-2)12-8-17)24(32-25)18-9-13-20(30-3)14-10-18/h5-15H,4,16H2,1-3H3
InChI KeyISCHOARKJADAKJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acid esters
Alternative Parents
Substituents
  • Alpha-amino acid ester
  • 2,4,5-trisubstituted 1,3-thiazole
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Substituted pyrrole
  • Benzenoid
  • Azole
  • Heteroaromatic compound
  • Pyrrole
  • Thiazole
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organopnictogen compound
  • 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
PropertyValueSource
logP5.5ALOGPS
logP5.22ChemAxon
logS-4.9ALOGPS
pKa (Strongest Basic)1.27ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area62.58 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity134.11 m³·mol⁻¹ChemAxon
Polarizability49.32 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
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]+199.55530932474
DeepCCS[M-H]-197.1630932474
DeepCCS[M-2H]-230.13430932474
DeepCCS[M+Na]+205.46830932474
AllCCS[M+H]+208.432859911
AllCCS[M+H-H2O]+205.932859911
AllCCS[M+NH4]+210.632859911
AllCCS[M+Na]+211.232859911
AllCCS[M-H]-199.732859911
AllCCS[M+Na-2H]-199.432859911
AllCCS[M+HCOO]-199.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PamicogrelCCOC(=O)CN1C=CC=C1C1=NC(=C(S1)C1=CC=C(OC)C=C1)C1=CC=C(OC)C=C14822.8Standard polar33892256
PamicogrelCCOC(=O)CN1C=CC=C1C1=NC(=C(S1)C1=CC=C(OC)C=C1)C1=CC=C(OC)C=C13684.3Standard non polar33892256
PamicogrelCCOC(=O)CN1C=CC=C1C1=NC(=C(S1)C1=CC=C(OC)C=C1)C1=CC=C(OC)C=C13787.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pamicogrel GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-4019300000-b7b46bc2735ad808bae52021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pamicogrel GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 10V, Positive-QTOFsplash10-0002-0000900000-fa455629a5bb1b1c9fb32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 20V, Positive-QTOFsplash10-0udj-5402900000-ca7bad195738f84219bf2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 40V, Positive-QTOFsplash10-066s-8219000000-c6382a34dc9ac5e452502016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 10V, Negative-QTOFsplash10-0f6t-1002900000-c3a7757e0f353235452f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 20V, Negative-QTOFsplash10-000t-1008900000-b8602d8d063db33965712016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pamicogrel 40V, Negative-QTOFsplash10-000b-6179300000-981c4097772d0f45e64e2016-08-03Wishart 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 ID59280
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]