| Identification | Back Directory | [Name]
Fosteabine sodium | [CAS]
65093-40-5 | [Synonyms]
Starasid
Fosteabine sodium
Cytarabin ocfosfate
Cytarabine ocfosfate
cytarabine ocphosfate
Cytarabine ocphosphate
1-[5-O-[Stearyloxy(sodiooxy)phosphinyl]-β-D-arabinofuranosyl]cytosine
4-Amino-1-[5-O-[(sodiooxy)(octadecyloxy)phosphinyl]-β-D-arabinofuranosyl]-1,2-dihydropyrimidin-2-one
2(1H)-Pyrimidinone, 4-amino-1-[5-O-[hydroxy(octadecyloxy)phosphinyl]-β-D-arabinofuranosyl]-, monosodium salt | [Molecular Formula]
C27H49N3O8P.Na | [MOL File]
65093-40-5.mol | [Molecular Weight]
597.661 |
| Hazard Information | Back Directory | [Description]
Cytarabine ocfosfate is the first orally active stearate derivative of cytarabine
introduced for the treatment of certain types of malignancies including myelodysplastic
syndromes that eventually evolve into acute leukemia. Cytarabine is one of the most effective
drugs for treating acute myeloid leukemia but suffers from poor bioavailability. As a monophosphorylated
analog of cytarabine, the title compound exhibits potent antitumor activity and
slowly converts to cytarabine in the liver, releasing cytarabine into the bloodstream over a
prolonged period. Cytarabine ocfosfate is effective by both parenteral and oral administration
and, therefore, has an advantage over the parenteral form of cytarabine or its analogs. It
should be noted that cytarabine ocfosfate has major side effects such as myelosuppression
and gastrointestinal toxicity. | [Originator]
Yamasa (Japan) | [Definition]
ChEBI: Cytarabine ocfosphate is a pyrimidine ribonucleoside monophosphate. | [Brand name]
Starasid |
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