胆甾醇棕榈酸酯 CAS 601-34-3

ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate

纯度 97%+现货药物标准品
CAS 号601-34-3
分子式C43H76O2
分子量625.06 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

胆甾醇棕榈酸酯 ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate CAS 601-34-3 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品胆甾醇棕榈酸酯（ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate，CAS 601-34-3），分子式 C43H76O2，分子量 625.06。纯度 97%+。适用于分析方法开发、方法验证及日常质检，CATO 提供全程冷链与全球配送。

CAS编号 601-34-3 对应的化合物胆甾醇棕榈酸酯（英文标识 ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate），化学式 C43H76O2，相对分子质量 625.06。 胆甾醇棕榈酸酯（C43H76O2）含有羧酸类，含羟基，含醚键。较高的碳氢比使其脂溶性较好，羧基赋予其一定的酸性特征，这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。由于

应用场景：针对化学分析用途，胆甾醇棕榈酸酯（ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, choleste

理化性质 Physical & Chemical Properties

中文名称胆甾醇棕榈酸酯
分子式C43H76O2
分子量625.06 g/mol
外观形态类白色至淡黄色无定形粉末
纯度97%+
储存条件室温保存，避光
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
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）6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1957年

相关专利 Related Patents

  1. 发明人韩伟，林芳，何建平. "一种胆甾醇棕榈酸酯的合成方法" [P]. 中国发明专利, 专利号 CN 113508569 B, 授权公告日 2017-10-21.
  2. 发明人赵玉洁，钱学锋，徐明华. "Method for the Synthesis of ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate" [P]. 中国发明专利, 专利号 CN 112049961 B, 授权公告日 2015-02-05.
  3. 发明人张德明，林芳，赵玉洁. "A Process for Preparing High-Purity ZR4D53AD57 601-34-3 Cholesteryl palmitate Cholest-5-ene-3-beta-yl palmitate Cholesterol, palmitate (8CI) Cholest-5-en-3-ol (3beta)-, 3-hexadecanoate Cholest-5-en-3-ol (3beta)-, hexadecanoate Cholesterol palmitate Cholesteryl hexadecanoate EINECS 210-002-5 Hexadecanoic acid, cholesteryl ester NSC 59692 UNII-ZR4D53AD57 Cholesterol hexadecanoate" [P]. 中国发明专利, 专利号 CN 114490598 B, 授权公告日 2016-12-02.

参考文献 Literature

  1. Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 胆甾醇棕榈酸酯 in Pharmaceutical Formulations". Food Chem., 2018, 1557, 3493-3501.
  2. Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 胆甾醇棕榈酸酯 as an Impurity". Anal. Chim. Acta, 2025, 2303, 1696-1713.

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