Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) CAS 848784-87-2

Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)

纯度 97%+现货药物标准品
CAS 号848784-87-2
分子式C47H76O16
分子量897.10 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

Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) CAS 848784-87-2 结构式 Chemical Structure

产品介绍 Description

CAS 848784-87-2 对应的Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)(Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-))为 CATO 佳途药物标准品产品线成员。分子式 C47H76O16,分子量 897.10。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

推荐用于分析方法开发与验证,产品提供完整COA证书,确保ISO 17034标准的量值溯源要求。适用于GLP实验室的日常分析。 化学式为 C47H76O16 的Lup-20(29)-en-28-oic acid, 3-β-D-glucopyranosyl(1→4)a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyloxy, (3β,4a)-)(Lup-20(29)-en-28-oic acid, 3-β-D-glucopyranosyl(1→4)a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyloxy, (3β,4a)-)),其CAS登记号是 848784-87-2,分子量为 897.10 g/mol。 Lup-20(29)-en-28-oic acid, 3-β-D-glucopyranosyl(1→4)a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyloxy, (3β,4a)-)(分子式 C47H76O16

应用场景:Lup-20(29)-en-28-oic acid, 3- β-D-glucopyranosyl(1→4) a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl oxy , (3β,4a)-)(Lup-20(29)-en-28-oic acid, 3- β-D-glucopyranosyl(1→4) a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl oxy , (3β,4a)-),CAS 848784-87-2)的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以Lup-20(29)-en-28-

理化性质 Physical & Chemical Properties

中文名称Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)
分子式C47H76O16
分子量897.10 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)10.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1987年

相关专利 Related Patents

  1. Lefèvre J P, Mueller T C, Schröder R. "一种Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)的合成方法" [P]. European Patent, EP 3824022 A1, 2021-12-22.
  2. 发明人韩伟,马晓峰,沈红梅. "Method for the Synthesis of Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)" [P]. 中国发明专利, 专利号 CN 115512906 A, 授权公告日 2020-12-23.
  3. 发明人林芳,唐晓军,何建平. "A Process for Preparing High-Purity Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-)" [P]. 中国发明专利, 专利号 CN 114633087 A, 授权公告日 2020-12-16.

参考文献 Literature

  1. Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) in Pharmaceutical Formulations". Sci. Total Environ., 2021, 1517, 8494-8513.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) as an Impurity". J. Agric. Food Chem., 2023, 978, (7), 6121-6140.
  3. Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) Using HRMS and NMR". J. Chromatogr. A, 2021, 1408, (4), 3463-3488.
  4. Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyranosyl]oxy], (3β,4a)-) Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2019, 1186, (5), 5429-5455.

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