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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 01:21:21 UTC
Update Date2021-09-26 22:58:20 UTC
HMDB IDHMDB0248186
Secondary Accession NumbersNone
Metabolite Identification
Common Namealpha-Acetyldigoxin
DescriptionDigoxin Impurity I belongs to the class of organic compounds known as cardenolide glycosides and derivatives. Cardenolide glycosides and derivatives are compounds containing a carbohydrate glycosidically bound to the cardenolide moiety. Based on a literature review very few articles have been published on Digoxin Impurity I. This compound has been identified in human blood as reported by (PMID: 31557052 ). Alpha-acetyldigoxin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically alpha-Acetyldigoxin 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
SynonymsNot Available
Chemical FormulaC43H66O15
Average Molecular Weight822.986
Monoisotopic Molecular Weight822.440171425
IUPAC Name6-({6-[(6-{[11,16-dihydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-4-hydroxy-2-methyloxan-3-yl)oxy]-4-hydroxy-2-methyloxan-3-yl}oxy)-3-hydroxy-2-methyloxan-4-yl acetate
Traditional Namedigoxin ester derivative
CAS Registry NumberNot Available
SMILES
CC1OC(CC(OC(C)=O)C1O)OC1C(O)CC(OC2C(O)CC(OC3CCC4(C)C(CCC5C4CC(O)C4(C)C(CCC54O)C4=CC(=O)OC4)C3)OC2C)OC1C
InChI Identifier
InChI=1S/C43H66O15/c1-20-38(49)32(55-23(4)44)18-37(52-20)58-40-22(3)54-36(17-31(40)46)57-39-21(2)53-35(16-30(39)45)56-26-9-11-41(5)25(14-26)7-8-28-29(41)15-33(47)42(6)27(10-12-43(28,42)50)24-13-34(48)51-19-24/h13,20-22,25-33,35-40,45-47,49-50H,7-12,14-19H2,1-6H3
InChI KeyHWKJSYYYURVNQU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cardenolide glycosides and derivatives. Cardenolide glycosides and derivatives are compounds containing a carbohydrate glycosidically bound to the cardenolide moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentCardenolide glycosides and derivatives
Alternative Parents
Substituents
  • Cardanolide-glycoside
  • Steroidal glycoside
  • Oligosaccharide
  • 12-hydroxysteroid
  • 14-hydroxysteroid
  • Hydroxysteroid
  • Glycosyl compound
  • O-glycosyl compound
  • 2-furanone
  • Dicarboxylic acid or derivatives
  • Oxane
  • Cyclic alcohol
  • Dihydrofuran
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tertiary alcohol
  • Carboxylic acid ester
  • Lactone
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Carboxylic acid derivative
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
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 ID369532
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound417452
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 ]