Cytarabine basic information

English names:

Cytarabine

English synonyms:

cytrarabine;Cytosineβ-D-arabinofuranoside,98%;

DEPOCYT(cytarabine);

4-aMino-1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxyMethyl)oxolan-2-yl]-1,2-dihydropyriMidin-2-one;

4-Amino-1-beta-D-arabinofuranosyl-2Chemicalbook(1H)-pyrimidinoneArabinocytidineCytosinebeta-D-ArabinofuranosideAra-C;

CytarabineforInjection;

5-AMino-1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxyMethyl)tetrahydrofuran-2-yl)pyriMidin-2(1H)-one;

Ara-cell

CAS no.:

147-94-4

Molecular formula:

C9H13N3O5

Molecular weight:

243.22

EINECS no. :

205-705-9

Related categories:

Pharmaceutical bulk drugs; Plant hormones and nucleic acids; Cell signaling and neurobiology; Small molecule inhibitors; Pharmaceutical raw materials; Antitumor; Anti-leukemia drugs; Pharmaceutical intermediates; Simple sugars. Nucleic acid; Intermediates; Cell biology; Bioactive small molecule; Active pharmaceutical ingredients. Blood system and circulatory system drugs; Medical raw materials anti-tumor; Biochemical reagent; Biochemical reagents - plant hormones and nucleic acids; The reagent; Medical raw materials; API - antitumor drugs; ActivePharmaceuticalIngredients; APIintermediates; AntiviralsforResearchandExperimentalUse; Biochemistry; ChemicalReChemicalbookagentsforPharmacologyResearch; Nucleosidesandtheiranalogs; Nucleosides,Nucleotides&RelatedReagents; Bases&RelatedReagents; Carbohydrates&Derivatives; Nucleotides; DEPOCYT; Anti-cancer&immunity; Reference substance; Other biochemical reagents; Medical raw materials; Pharmaceutical and chemical industry; The raw material; Pharmaceutical, pesticide and dye intermediates; Chinese medicine reference substance; Reference - Impurity reference; General biochemical reagent - nucleic acid; Chemical raw materials; General biochemical reagents - natural products

Molecular formula picture:

Product pictures：

Cytarabine nature

Melting point

214 °C

boiling point

386.09°C (rough estimate)

density

1.3686 (rough estimate)

refractive index

1.5100 (estimate)

Storage conditions

2-8°C

solubility

H2O: 50 mg/mL, clear, colorless

Acidity coefficient (pKa)

pKa 4.3 (Uncertain)

Water solubility

almost transparency

CytarabineUse

Use

When INSERTED into DNA, ARA-C inhibits DNA replication by forming a complex with Topoisomerase I, leading to DNA cleavage. Does not inhibit RNA synthesis. Anti-leukemia substance, used for all types of acute leukemia.

provider

language

Xiangyang Meijun Machinery Technology Testing Co., LTD

English