CAS 114912-35-5

114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester

纯度 97%+现货药物标准品
CAS 号114912-35-5
分子式C55H88O22
分子量1101.27 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester CAS 114912-35-5 结构式 Chemical Structure

产品介绍 Description

（114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester，CAS 号 114912-35-5）是 CATO 佳途自主生产的药物标准品，分子式 C55H88O22，分子量 1101.27。纯度 97%+。本品采用严格的质量控制体系生产，附 COA 证书，适用于药物研发、质量控制和法规申报等场景。

化学式为 C55H88O22 的（114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester），其CAS登记号是 114912-35-5，分子量为 1101.27 g/mol。 （分子式 C55H88O22）的化学结构中包含羧酸类，含羟基，含醚键，多环芳烃。在反相色谱体系中，其保留行为主要受官能团的极性和离子化状态影

应用场景：（114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4

理化性质 Physical & Chemical Properties

中文名称
分子式C55H88O22
分子量1101.27 g/mol
外观形态淡黄色至黄色无定形粉末
纯度97%+
储存条件室温保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性空气中长期暴露可能发生缓慢氧化；对光敏感，应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）12.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1989年

相关专利 Related Patents

  1. Jørgensen K, Schröder R, Rossi M. "一种的合成方法" [P]. European Patent, EP 3438786 A1, 2018-02-15.
  2. 发明人黄志刚，朱建伟，张德明. "Method for the Synthesis of 114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester" [P]. 中国发明专利, 专利号 CN 115295289 A, 授权公告日 2023-12-01.
  3. 发明人冯建国，何建平，郭海燕. "A Process for Preparing High-Purity 114912-35-5 Ciwujianoside D1 Olean-12-en-28-oic acid, 3-(alpha-L-arabinopyranosyloxy)-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta)- 3-(alpha-L-Arabinopyranosyloxy)-olean-12-en-28-oic acid O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-6-O-acetyl-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester" [P]. 中国发明专利, 专利号 CN 115995499 A, 授权公告日 2024-07-11.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 578, (11), 6457-6484.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2023, 790, 5253-5265.

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