Record Information
Version1.0
Creation Date2016-05-22 04:14:05 UTC
Update Date2016-11-09 01:15:34 UTC
Accession NumberCHEM017309
Identification
Common NameDecitabine
ClassSmall Molecule
DescriptionDecitabine is indicated for treatment of patients with myelodysplastic syndrome (MDS). It is a chemical analogue of cytidine, a nucleoside present in DNA and RNA. Cells in the presence of Decitabine incorporate it into DNA during replication and RNA during transcription. The incorporation of Decitabine into DNA or RNA inhibits methyltransferase thereby causing demethylation in that sequence. This adversely affects the way that cell regulatory proteins are able to bind to the DNA/RNA substrate.
Contaminant Sources
  • HMDB Contaminants - Urine
  • STOFF IDENT Compounds
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
4-Amino-1-(2-deoxy-beta-D-erythro-pentofuranosyl)-S-triazin-2(1H)-oneChEBI
5-AzadeoxycytidineChEBI
DacogenKegg
4-Amino-1-(2-deoxy-b-D-erythro-pentofuranosyl)-S-triazin-2(1H)-oneGenerator
4-Amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-S-triazin-2(1H)-oneGenerator
5-Aza-2'-deoxycytidineHMDB
AzadcHMDB
DezocitidineHMDB
5-DeoxyazacytidineHMDB
Decitabine mesylateHMDB
2'-Deoxy-5-azacytidineHMDB
AzadC compoundHMDB
2' Deoxy 5 azacytidineHMDB
5 Aza 2' deoxycytidineHMDB
5 AzadeoxycytidineHMDB
5 DeoxyazacytidineHMDB
5-AzadCHMDB
5AzadCHMDB
Compound, azadcHMDB
Mesylate, decitabineHMDB
DecitabineChEBI
Chemical FormulaC8H12N4O4
Average Molecular Mass228.205 g/mol
Monoisotopic Mass228.086 g/mol
CAS Registry Number2353-33-5
IUPAC Name4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
Traditional Namedecitabine
SMILESNC1=NC(=O)N(C=N1)[C@H]1C[C@H](O)[C@@H](CO)O1
InChI IdentifierInChI=1S/C8H12N4O4/c9-7-10-3-12(8(15)11-7)6-1-4(14)5(2-13)16-6/h3-6,13-14H,1-2H2,(H2,9,11,15)/t4-,5+,6+/m0/s1
InChI KeyXAUDJQYHKZQPEU-KVQBGUIXSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as triazinones. Triazinones are compounds containing a triazine ring which bears a ketone group a carbon atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTriazines
Sub ClassTriazinones
Direct ParentTriazinones
Alternative Parents
Substituents
  • Amino-1,3,5-triazine
  • Aminotriazine
  • Triazinone
  • 1,3,5-triazine
  • Tetrahydrofuran
  • Heteroaromatic compound
  • Secondary alcohol
  • Oxacycle
  • Azacycle
  • Organic oxide
  • Organopnictogen compound
  • Alcohol
  • Primary amine
  • Primary alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Amine
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility5.5 g/LALOGPS
logP-2ALOGPS
logP-2.2ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)13.89ChemAxon
pKa (Strongest Basic)-0.25ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area120.74 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity50.68 m³·mol⁻¹ChemAxon
Polarizability21.15 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9500000000-93e2d9110f2fded5b292Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-0gi0-6792000000-f27b73769db73752ebdeSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0900000000-7976ff1b54184471f7f1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-5900000000-30985d6b34f33fc971bdSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03dl-9600000000-7eb826f89c6a9e79fd1aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-003r-4920000000-1d57eb49c2bfcee4a085Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-9610000000-41445cf04cf3061ec547Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014l-9200000000-49c5c1822d5d6ef31f04Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0900000000-ad27e26e064f360f3006Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-4900000000-8baaf44cbb1e8b1eec0eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-7900000000-c1581650f477cf91f369Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01ri-1940000000-983ffb62a26d8077f3b0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000x-8900000000-db8318379b860e59d087Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9300000000-8f2a29e2dd6708ebd1edSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB01262
HMDB IDHMDB0015391
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkDecitabine
Chemspider ID397844
ChEBI ID50131
PubChem Compound ID451668
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Saba HI, Wijermans PW: Decitabine in myelodysplastic syndromes. Semin Hematol. 2005 Jul;42(3 Suppl 2):S23-31.
2. Oki Y, Aoki E, Issa JP: Decitabine--bedside to bench. Crit Rev Oncol Hematol. 2007 Feb;61(2):140-52. Epub 2006 Oct 4.
3. Wijermans PW, Ruter B, Baer MR, Slack JL, Saba HI, Lubbert M: Efficacy of decitabine in the treatment of patients with chronic myelomonocytic leukemia (CMML). Leuk Res. 2008 Apr;32(4):587-91. Epub 2007 Sep 18.
4. Appleton K, Mackay HJ, Judson I, Plumb JA, McCormick C, Strathdee G, Lee C, Barrett S, Reade S, Jadayel D, Tang A, Bellenger K, Mackay L, Setanoians A, Schatzlein A, Twelves C, Kaye SB, Brown R: Phase I and pharmacodynamic trial of the DNA methyltransferase inhibitor decitabine and carboplatin in solid tumors. J Clin Oncol. 2007 Oct 10;25(29):4603-9.
5. Jabbour E, Issa JP, Garcia-Manero G, Kantarjian H: Evolution of decitabine development: accomplishments, ongoing investigations, and future strategies. Cancer. 2008 Jun;112(11):2341-51. doi: 10.1002/cncr.23463.
6. Stresemann C, Lyko F: Modes of action of the DNA methyltransferase inhibitors azacytidine and decitabine. Int J Cancer. 2008 Jul 1;123(1):8-13. doi: 10.1002/ijc.23607.
7. Daskalakis M, Blagitko-Dorfs N, Hackanson B: Decitabine. Recent Results Cancer Res. 2010;184:131-57. doi: 10.1007/978-3-642-01222-8_10.