2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯 (CAS No.134790-39-9)
- 物化性质
- 白色至类白色结晶性粉末,不溶于水,易溶于二氯甲烷、氯仿、乙酸乙酯、甲醇等有机溶剂。熔点约180-185℃(分解)。
- 外观
- 白色至类白色结晶性粉末 含量(HPLC)≥98% 干燥失重≤0.5%
- 熔点
- 180-185℃
English description(英文原文,共 1077 字符)
Product Name:2',2'-Difluoro-2'-deoxycytidine 3',5'-dibenzoate
English Name:2',2'-Difluoro-2'-deoxycytidine 3',5'-dibenzoate
CAS No.:134790-39-9
Aliases:Gemcitabine dibenzoate, 2',2'-difluoro-2'-deoxycytidine 3',5'-dibenzoate, Gemcitabine 3,5-dibenzoate
Molecular Formula:C23H19F2N3O6
Physical Properties:White to off-white crystalline powder. Insoluble in water, soluble in dichloromethane, chloroform, ethyl acetate, methanol and other organic solvents. Melting point approximately 180-185°C (decomposition).
Uses:This product is a key intermediate in the synthesis of the anticancer drug gemcitabine. The hydroxyl groups of the nucleoside are protected via esterification, and subsequent deprotection yields high-purity gemcitabine. It is also used in medicinal chemistry research for the modification of nucleoside analogues and the synthesis of novel antitumor compounds.
Technical Specifications:
Appearance: white to off-white crystalline powder
Assay (HPLC) ≥98%
Loss on drying ≤0.5%
Melting point: 180-185°C
Storage: sealed and protected from light at 2-8°C
English Name:2',2'-Difluoro-2'-deoxycytidine 3',5'-dibenzoate
CAS No.:134790-39-9
Aliases:Gemcitabine dibenzoate, 2',2'-difluoro-2'-deoxycytidine 3',5'-dibenzoate, Gemcitabine 3,5-dibenzoate
Molecular Formula:C23H19F2N3O6
Physical Properties:White to off-white crystalline powder. Insoluble in water, soluble in dichloromethane, chloroform, ethyl acetate, methanol and other organic solvents. Melting point approximately 180-185°C (decomposition).
Uses:This product is a key intermediate in the synthesis of the anticancer drug gemcitabine. The hydroxyl groups of the nucleoside are protected via esterification, and subsequent deprotection yields high-purity gemcitabine. It is also used in medicinal chemistry research for the modification of nucleoside analogues and the synthesis of novel antitumor compounds.
Technical Specifications:
Appearance: white to off-white crystalline powder
Assay (HPLC) ≥98%
Loss on drying ≤0.5%
Melting point: 180-185°C
Storage: sealed and protected from light at 2-8°C
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的 CAS 号是多少?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的 CAS 号是 134790-39-9。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的分子式和分子量是什么?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的分子式为 C23H19F2N3O6。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的英文名称是什么?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的英文名称为 2',2'-Difluoro-2'-deoxycytidine 3',5'-dibenzoate。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯还有哪些别名?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯又称 吉西他滨二苯甲酸酯、2',2'-二氟-2'-脱氧胞苷-3',5'-二苯甲酸酯、双苯甲酸吉西他滨。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的供应商主要分布在哪些地区?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的供应商主要分布在 上海市(1 条) 等地。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯有哪些级别可选?
- 平台上2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的供应级别包括 工业级。
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的报价单位是什么?
- 2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的报价单位主要有 千克。
- 哪里可以查到2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯的价格?
- 掌上化工2',2'-二氟-2'-脱氧胞嘧啶核苷-3',5'-二苯甲酸酯产品页汇总了各供应商的最新报价与规格,地址:/chemicals/134790-39-9/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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