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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:50 UTC
Update Date2022-03-07 02:51:41 UTC
HMDB IDHMDB0014652
Secondary Accession Numbers
  • HMDB14652
Metabolite Identification
Common NameAcetyldigitoxin
DescriptionAcetyldigitoxin is only found in individuals that have used or taken this drug. It is a cardioactive derivative of lanatoside A or of digitoxin used for fast digitalization in congestive heart failure.Acetyldigitoxin binds to a site on the extracellular aspect of the α-subunit of the Na+/K+ ATPase pump in the membranes of heart cells (myocytes). This causes an increase in the level of sodium ions in the myocytes, which then leads to a rise in the level of calcium ions. The proposed mechanism is the following: inhibition of the Na+/K+ pump leads to increased Na+ levels, which in turn slows down the extrusion of Ca2+ via the Na+/Ca2+ exchange pump. Increased amounts of Ca2+ are then stored in the sarcoplasmic reticulum and released by each action potential, which is unchanged by acetyldigitoxin. This is a different mechanism from that of catecholamines. Acetyldigitoxin also increases vagal activity via its central action on the central nervous system, thus decreasing the conduction of electrical impulses through the AV node. This is important for its clinical use in different arrhythmias.
Structure
Data?1582753204
Synonyms
ValueSource
AcetildigitoxinaChEBI
Acetyl-digitoxin-alphaChEBI
AcetyldiginatinChEBI
AcetyldigitoxinumChEBI
AcetylgitaloxinChEBI
AcetylgitoxinChEBI
alpha-AcetyldigitoxinChEBI
alpha-AcetylgitaloxinChEBI
alpha-MonoacetyldigitoxinChEBI
Desglucolanatoside aChEBI
Digitoxin 3'''-acetateChEBI
AcylanidKegg
Acetyl-digitoxin-aGenerator
Acetyl-digitoxin-αGenerator
a-AcetyldigitoxinGenerator
Α-acetyldigitoxinGenerator
a-AcetylgitaloxinGenerator
Α-acetylgitaloxinGenerator
a-MonoacetyldigitoxinGenerator
Α-monoacetyldigitoxinGenerator
Digitoxin 3'''-acetic acidGenerator
3'''-O-acetyldigitoxinHMDB
AcedoxinHMDB
Digitoxin monoacetateHMDB
Desglucolanatosides aHMDB
AcetyldigitoxinsHMDB
Monoacetate, digitoxinHMDB
alpha AcetyldigitoxinHMDB
AdicinHMDB
AcetyldigitoxinChEBI
Chemical FormulaC43H66O14
Average Molecular Weight806.9757
Monoisotopic Molecular Weight806.44525682
IUPAC Name(2R,3R,4S,6S)-3-hydroxy-6-{[(2R,3S,4S,6S)-4-hydroxy-6-{[(2R,3S,4S,6R)-4-hydroxy-6-{[(1S,2S,5S,7R,10R,11S,14R,15R)-11-hydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-2-methyloxan-3-yl]oxy}-2-methyloxan-3-yl]oxy}-2-methyloxan-4-yl acetate
Traditional Nameacetyldigitoxin
CAS Registry Number25395-32-8
SMILES
[H][C@@]1(CC[C@]2(O)[C@]3([H])CC[C@]4([H])C[C@H](CC[C@]4(C)[C@@]3([H])CC[C@]12C)O[C@H]1C[C@H](O)[C@H](O[C@H]2C[C@H](O)[C@H](O[C@H]3C[C@H](OC(C)=O)[C@H](O)[C@@H](C)O3)[C@@H](C)O2)[C@@H](C)O1)C1=CC(=O)OC1
InChI Identifier
InChI=1S/C43H66O14/c1-21-38(48)33(54-24(4)44)19-37(51-21)57-40-23(3)53-36(18-32(40)46)56-39-22(2)52-35(17-31(39)45)55-27-9-12-41(5)26(16-27)7-8-30-29(41)10-13-42(6)28(11-14-43(30,42)49)25-15-34(47)50-20-25/h15,21-23,26-33,35-40,45-46,48-49H,7-14,16-20H2,1-6H3/t21-,22-,23-,26-,27+,28-,29+,30-,31+,32+,33+,35+,36+,37+,38-,39-,40-,41+,42-,43+/m1/s1
InChI KeyHPMZBILYSWLILX-UMDUKNJSSA-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
  • 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 Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.012 g/LNot Available
LogP3.7Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.012 g/LALOGPS
logP2.87ALOGPS
logP4.04ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)7.18ChemAxon
pKa (Strongest Basic)0.24ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area188.9 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity200.87 m³·mol⁻¹ChemAxon
Polarizability87.95 ųChemAxon
Number of Rings8ChemAxon
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-2H]-290.90230932474
DeepCCS[M+Na]+264.88230932474
AllCCS[M+H]+272.032859911
AllCCS[M+H-H2O]+272.232859911
AllCCS[M+NH4]+271.732859911
AllCCS[M+Na]+271.732859911
AllCCS[M-H]-236.432859911
AllCCS[M+Na-2H]-242.032859911
AllCCS[M+HCOO]-248.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Acetyldigitoxin[H][C@@]1(CC[C@]2(O)[C@]3([H])CC[C@]4([H])C[C@H](CC[C@]4(C)[C@@]3([H])CC[C@]12C)O[C@H]1C[C@H](O)[C@H](O[C@H]2C[C@H](O)[C@H](O[C@H]3C[C@H](OC(C)=O)[C@H](O)[C@@H](C)O3)[C@@H](C)O2)[C@@H](C)O1)C1=CC(=O)OC14522.3Standard polar33892256
Acetyldigitoxin[H][C@@]1(CC[C@]2(O)[C@]3([H])CC[C@]4([H])C[C@H](CC[C@]4(C)[C@@]3([H])CC[C@]12C)O[C@H]1C[C@H](O)[C@H](O[C@H]2C[C@H](O)[C@H](O[C@H]3C[C@H](OC(C)=O)[C@H](O)[C@@H](C)O3)[C@@H](C)O2)[C@@H](C)O1)C1=CC(=O)OC15643.3Standard non polar33892256
Acetyldigitoxin[H][C@@]1(CC[C@]2(O)[C@]3([H])CC[C@]4([H])C[C@H](CC[C@]4(C)[C@@]3([H])CC[C@]12C)O[C@H]1C[C@H](O)[C@H](O[C@H]2C[C@H](O)[C@H](O[C@H]3C[C@H](OC(C)=O)[C@H](O)[C@@H](C)O3)[C@@H](C)O2)[C@@H](C)O1)C1=CC(=O)OC16120.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Acetyldigitoxin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-19Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Acetyldigitoxin GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-19Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Acetyldigitoxin GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-19Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Acetyldigitoxin GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-19Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 10V, Positive-QTOFsplash10-0a71-0005222910-7b22ca7e5318bdf9f4b72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 20V, Positive-QTOFsplash10-0a70-0209223200-5e25596864f121172ca92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 40V, Positive-QTOFsplash10-057r-1429223100-404e3c261f236e1a490b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 10V, Negative-QTOFsplash10-0a4i-3106112940-d5c44588f5d49791b4692016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 20V, Negative-QTOFsplash10-0abj-2309121200-9cbf616a6aded6e5a2c62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 40V, Negative-QTOFsplash10-000t-4109200000-5025173723fe89d4d1b62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 10V, Negative-QTOFsplash10-0a4i-7834593380-1280be32574b96c0c13d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 20V, Negative-QTOFsplash10-0a4i-9501000230-fa0ac90f7e1fa2ab1c982021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 40V, Negative-QTOFsplash10-052f-9500001010-3779d1ff36ff31fba6e92021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 10V, Positive-QTOFsplash10-0pbi-0427501890-72cf4b05d253d6d833002021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 20V, Positive-QTOFsplash10-0a5c-0953000130-18cb3f30ecf8c3dd0dac2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Acetyldigitoxin 40V, Positive-QTOFsplash10-004m-0900000000-f1ba4a4812d78321f76c2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00511 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00511 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00511
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID4447572
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkAcetyldigitoxin
METLIN IDNot Available
PubChem Compound5284512
PDB IDNot Available
ChEBI ID53773
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Enzymes

General function:
Involved in ATP binding
Specific function:
This is the catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of sodium and potassium ions across the plasma membrane. This action creates the electrochemical gradient of sodium and potassium ions, providing the energy for active transport of various nutrients.
Gene Name:
ATP1A1
Uniprot ID:
P05023
Molecular weight:
112895.01
References
  1. Gonzalez-Garcia C, Cena V, Klein DC: Characterization of the alpha +-like Na+,K+-ATPase which mediates ouabain inhibition of adrenergic induction of N-acetyltransferase (EC 2.3.1.87) activity: studies with isolated pinealocytes. Mol Pharmacol. 1987 Dec;32(6):792-7. [PubMed:2826993 ]