4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾 CAS 76958-99-1

Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate

纯度 97%+现货药物标准品
CAS 号76958-99-1
分子式C28H35O10 K
分子量N/A 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

4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾 Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate CAS 76958-99-1 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾（Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate）为药物标准品，CAS 登记号 76958-99-1，分子式 C28H35O10 K。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

与同类药物标准品相比，4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾的分子量为570.68 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾（Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate），CAS注册编号 76958-99-1，化学分子式为 C28H35O10 K，分子量 570.6

应用场景：4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾（Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate，CAS 76958-99-

理化性质 Physical & Chemical Properties

中文名称4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾
分子式C28H35O10 K
分子量570.68 g/mol
外观形态淡黄色至黄色结晶性粉末
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）11.5
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1978年

相关专利 Related Patents

  1. 发明人李文辉，马晓峰，林芳. "一种4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾的合成方法" [P]. 中国发明专利, 专利号 CN 108463270 A, 授权公告日 2023-03-13.
  2. 发明人朱建伟，张德明，高志强. "Method for the Synthesis of Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate" [P]. 中国发明专利, 专利号 CN 108500893 B, 授权公告日 2016-07-24.
  3. Mueller T, Kumar R, Roberts E F. "A Process for Preparing High-Purity Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate" [P]. US Patent, US 9464504 B2, 2021-01-03.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 1459, (4), 411-439.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(((1R,2R,4aR,5R,8aS)-2-((3-羧基丙酰基)氧基)-1,4a-二甲基-6-亚甲基-5-((E)-2-(2-氧代-2,5-二氢呋喃-3-基)乙烯基)十氢萘-1-基)甲氧基)-4-氧代丁酸钾 as an Impurity". Sci. Total Environ., 2010, 2350, (11), 3250-3254.
  3. Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Potassium 4-(((1R,2R,4aR,5R,8aS)-2-((3-carboxypropanoyl)oxy)-1,4a-dimethyl-6-methylene-5-((E)-2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoate Using HRMS and NMR". Anal. Chem., 2014, 1239, (4), 3581-3598.

推荐产品 Recommended Standards

为什么选择 CATO 佳途？

加载产品详情...