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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:23:55 UTC
Update Date2021-09-26 23:11:34 UTC
HMDB IDHMDB0256114
Secondary Accession NumbersNone
Metabolite Identification
Common NameBis(N-pantothenylamidoethyl) disulfide
Description2,4-dihydroxy-N-{2-[(2-{[2-({1-hydroxy-3-[(1,2,4-trihydroxy-3,3-dimethylbutylidene)amino]propylidene}amino)ethyl]disulfanyl}ethyl)-C-hydroxycarbonimidoyl]ethyl}-3,3-dimethylbutanimidic acid, also known as pantosin, belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom. Based on a literature review very few articles have been published on 2,4-dihydroxy-N-{2-[(2-{[2-({1-hydroxy-3-[(1,2,4-trihydroxy-3,3-dimethylbutylidene)amino]propylidene}amino)ethyl]disulfanyl}ethyl)-C-hydroxycarbonimidoyl]ethyl}-3,3-dimethylbutanimidic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Bis(n-pantothenylamidoethyl) disulfide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Bis(N-pantothenylamidoethyl) disulfide 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
PantosinKegg
2,4-Dihydroxy-N-{2-[(2-{[2-({1-hydroxy-3-[(1,2,4-trihydroxy-3,3-dimethylbutylidene)amino]propylidene}amino)ethyl]disulfanyl}ethyl)-C-hydroxycarbonimidoyl]ethyl}-3,3-dimethylbutanimidateGenerator
2,4-Dihydroxy-N-{2-[(2-{[2-({1-hydroxy-3-[(1,2,4-trihydroxy-3,3-dimethylbutylidene)amino]propylidene}amino)ethyl]disulphanyl}ethyl)-C-hydroxycarbonimidoyl]ethyl}-3,3-dimethylbutanimidateGenerator
2,4-Dihydroxy-N-{2-[(2-{[2-({1-hydroxy-3-[(1,2,4-trihydroxy-3,3-dimethylbutylidene)amino]propylidene}amino)ethyl]disulphanyl}ethyl)-C-hydroxycarbonimidoyl]ethyl}-3,3-dimethylbutanimidic acidGenerator
LipodelMeSH
LiponetMeSH
ObliterolMeSH
Pantethine, (D)-(+)-isomerMeSH
Pantethine, 14C-labeled CPDMeSH
Chemical FormulaC22H42N4O8S2
Average Molecular Weight554.72
Monoisotopic Molecular Weight554.244406676
IUPAC NameN-(2-{[2-({2-[3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanamido]ethyl}disulfanyl)ethyl]carbamoyl}ethyl)-2,4-dihydroxy-3,3-dimethylbutanamide
Traditional Namepantethine
CAS Registry NumberNot Available
SMILES
CC(C)(CO)C(O)C(=O)NCCC(=O)NCCSSCCNC(=O)CCNC(=O)C(O)C(C)(C)CO
InChI Identifier
InChI=1S/C22H42N4O8S2/c1-21(2,13-27)17(31)19(33)25-7-5-15(29)23-9-11-35-36-12-10-24-16(30)6-8-26-20(34)18(32)22(3,4)14-28/h17-18,27-28,31-32H,5-14H2,1-4H3,(H,23,29)(H,24,30)(H,25,33)(H,26,34)
InChI KeyDJWYOLJPSHDSAL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentBeta amino acids and derivatives
Alternative Parents
Substituents
  • Beta amino acid or derivatives
  • Fatty amide
  • Monosaccharide
  • N-acyl-amine
  • Fatty acyl
  • Carboxamide group
  • Organic disulfide
  • Secondary alcohol
  • Secondary carboxylic acid amide
  • Dialkyldisulfide
  • Sulfenyl compound
  • Primary alcohol
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Alcohol
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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 ID4515
KEGG Compound IDC12661
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 IDrw1364211
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 ]