Cytarabine
Properties
- Molecular formula
- C9H13N3O5
- Molar mass
- 243.22 g/mol
- Exact mass
- 243.0855 Da
- Melting point
- 212–213 °C
- pKa
- 4.22
- Water solubility
- soluble
- logP
- -2.32Crippen estimate
- Polar surface area
- 131.8 Ų
- H-bond donors / acceptors
- 5 / 7
- Rotatable bonds
- 2
- Stereocentres
- R, R, S, Sin SMILES atom order
Hazards
Danger
- H317 May cause an allergic skin reaction58.7% of notifiers
- H340 May cause genetic defects40% of notifiers
- H360 May damage fertility or the unborn child40% of notifiers
- H361 Suspected of damaging fertility or the unborn child56% of notifiers
Aggregated from 75 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P203, P261, P272, P280, P302+P352, P318, P321, P333+P317, P362+P364, P405, P501
Identifiers
CAS number
147-94-4SMILES
N=c1ccn([C@@H]2O[C@H](CO)[C@@H](O)[C@@H]2O)c(O)n1InChIKey
UHDGCWIWMRVCDJ-CCXZUQQUSA-NInChI
InChI=1S/C9H13N3O5/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7+,8-/m1/s1Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
49 names · show all
- 2(1H)-Pyrimidinone, 4-amino-1-β-D-arabinofuranosyl-
- Cytarabin
- Cytosine, 1-β-D-arabinofuranosyl-
- 4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone
- 4-Amino-1-arabinofuranosyl-2-oxo-1,2-dihydropyrimidine
- 1-(Arabinofuranosyl)cytosine
- Aracytidine
- Ara-Cytosine
- 1-β-D-Arabinosylcytosine
- 1-β-Arabinofuranosylcytosine
- (Arabinofuranosyl)cytosine
- Cytosine β-D-arabinofuranoside
- Cytosar
- Cytarabinoside
- U 19920
- Ara-C
- NSC 63878
- Ac 1075
- U 19920A
- Spongocytidine
- Alexan
- Cyclocide
- Cytosine-1-β-arabinofuranoside
- Cytosine-1-β-D-arabinofuranoside
- 1-(β-D-Arabinofuranosyl)cytosine
- Cytosine β-D-arabinoside
- Aracytin
- Cytosine arabinoside
- Arafcyt
- Arabinocytosine
- Arabinoside C
- Citozar
- Udicil
- DepoCyte
- Aracytine
- Iretin
- NSC 287459
- Cytosar U
- CHX 3311
- Arabitin
- Erpalfa
- Tarabine PFS
- Ara-cell
- Cylocide
- DepoCyt
- Cylocide N
- 4-Amino-1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
- MK 8242
- SCH 900242
Work with Cytarabine
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
2′-Deoxy-2′-fluorocytidine10212-20-179 % similar
2′-O-Methylcytidine2140-72-976 % similar
2′-O-(2-Methoxyethyl)cytidine223777-16-069 % similar
3′-Cmp84-52-669 % similar
2′-Cytidylic acid85-94-969 % similar
Polycytidylic acid30811-80-466 % similar
Cytidine monophosphate63-37-666 % similar
Azacytidine320-67-265 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds