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Cytarabine

  Post Date: Nov 10,2021
  Expiry Date: Nov 10,2022
  Detailed Description: Cas No. :147-94-4

Tianfeng NO.: C07
Molecular formula: C9H13N3O5
Molecular weight: 243.22
CAS No.: 147-94-4
Structure formula:
A-Infrared Absorption: complies with USP26
B-The retention time: complies with USP26
Specific rotation: +154°- +160°
Loss on drying: ≤1.0%
Residue on ignition: ≤0.5%
Heavy metals: ≤0.001%
Total impurities (including uracil arabinoside): ≤0.30%
Each of uracil, and uridine: ≤0.10%
Assay: 98.0~102.0%
Packing: 20kg/ barrel
Complies with USP29
Storage: Keep dry, stable at room temperature

  CAS Registry Number:

147-94-4

  Synonyms: ;Cytosine 1-beta-D-arabinofuranoside;1-b-D-Arabinofuranosylcytosine;cytarabine;cytosine arabinoside;4-amino-1-beta-d-arabinofuranosyl-2(1h)-pyrimidinone;arabinocytidine;4-amino-1-pentofuranosylpyrimidin-2(1H)-one;4-amino-1-(beta-D-arabinofuranosyl)pyrimidin-2(1H)-one;4-amino-1-(D-arabinofuranosyl)pyrimidin-2(1H)-one;N-(2-oxo-2,3-dihydropyrimidin-4-yl)-D-arabinofuranosylamine;4-amino-1-[(2R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one;ArabinoFuranosylcytosine;1-β-D-Arabinofuranosylcytosine;
  Molecular Formula: C9H13N3O5
  Molecular Weight: 243.2166
  Molecular Structure: 147-94-4 cytosine-1-beta-D-arabinofuranoside

  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R43:;
R63:;
  Safety Description: S36/37:;

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