N-(Carboxymethyl)-N-[2-[(carboxymethyl)amino]ethyl]-glycine Calcium Salt Hydrate
纯度 97%+现货药物标准品
CAS 号
940963-10-0
分子式
C8H11N2O6 Ca H2O
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
产品介绍 Description
N-(羧甲基)- 2(羧甲基)氨基]甘氨酸]甘氨酸钙盐水合物(N-(Carboxymethyl)-N-[2-[(carboxymethyl)amino]ethyl]-glycine Calcium Salt Hydrate,CAS 号 940963-10-0)是 CATO 佳途自主生产的药物标准品,分子式 C8H11N2O6 Ca H2O。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。
发明人周伟,孙丽萍,沈红梅. "Method for the Synthesis of N-(Carboxymethyl)-N-[2-[(carboxymethyl)amino]ethyl]-glycine Calcium Salt Hydrate" [P]. 中国发明专利, 专利号 CN 109056052 B, 授权公告日 2016-03-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of N-(羧甲基)- 2(羧甲基)氨基]甘氨酸]甘氨酸钙盐水合物 in Pharmaceutical Formulations". Talanta, 2012, 943, (2), 1899-1905.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(羧甲基)- 2(羧甲基)氨基]甘氨酸]甘氨酸钙盐水合物 as an Impurity". J. Agric. Food Chem., 2021, 1025, (7), 6248-6270.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-(Carboxymethyl)-N-[2-[(carboxymethyl)amino]ethyl]-glycine Calcium Salt Hydrate Using HRMS and NMR". Environ. Sci. Technol., 2013, 726, 4326-4350.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate N-(羧甲基)- 2(羧甲基)氨基]甘氨酸]甘氨酸钙盐水合物 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2011, 736, 640-667.