500μg/mL in Acetontrile/0.1% Ammonia solution (1/1 )
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)
1974年
相关专利 Related Patents
Davis P L, Yamamoto T, Lee S K. "一种异米酵菌酸的合成方法" [P]. US Patent, US 9278354 B2, 2024-02-05.
发明人徐明华,李文辉,高志强. "Method for the Synthesis of Isobongkrekic Acid" [P]. 中国发明专利, 专利号 CN 109272031 B, 授权公告日 2015-12-26.
发明人马晓峰,冯建国,郑宇鹏. "A Process for Preparing High-Purity Isobongkrekic Acid" [P]. 中国发明专利, 专利号 CN 108168261 B, 授权公告日 2020-04-06.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 异米酵菌酸 in Pharmaceutical Formulations". Chromatographia, 2010, 1206, 929-946.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 异米酵菌酸 as an Impurity". Anal. Chim. Acta, 2019, 1195, (2), 529-553.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Isobongkrekic Acid Using HRMS and NMR". Anal. Methods, 2025, 2445, (8), 3595-3624.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 异米酵菌酸 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2017, 2432, (1), 6336-6362.