CAS 58166-83-9

58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine

纯度 97%+现货药物标准品
CAS 号58166-83-9
分子式C18H23N5O3
分子量357.41 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

58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine CAS 58166-83-9 结构式 Chemical Structure

产品介绍 Description

（58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine）是药物分析与质量控制领域常用的药物标准品，CAS 号 58166-83-9。分子式 C18H23N5O3，分子量 357.41。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录，可一站式满足配套采购需求。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括在内的目标物的控制。 （58166-83-9 0UYY5V4U2Q Cafedrine INN:BAN 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina INN-Spanish Cafedrine Cafedrinum INN-Latin 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion

应用场景：（58166-83-9 0UYY5V4U2Q Cafedrine INN:BAN 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina INN-Spanish Cafedrine Cafedrinum INN-Latin 7-(2-(beta-Hydrox

理化性质 Physical & Chemical Properties

中文名称
分子式C18H23N5O3
分子量357.41 g/mol
外观形态淡黄色至黄色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于DMSO、DMF、甲醇
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；具有吸湿性，开封后应立即密封
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）1973年
含氮原子数5

相关专利 Related Patents

  1. 发明人杨光，孙丽萍，钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116547311 B, 授权公告日 2022-06-08.
  2. 发明人陈志强，何建平，胡光. "Method for the Synthesis of 58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine" [P]. 中国发明专利, 专利号 CN 117967281 B, 授权公告日 2020-07-20.
  3. 发明人李文辉，陈志强，钱学锋. "A Process for Preparing High-Purity 58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine" [P]. 中国发明专利, 专利号 CN 113259976 A, 授权公告日 2022-02-15.

参考文献 Literature

  1. Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2014, 91, (10), 2445-2469.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 727, 3829-3852.
  3. Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 58166-83-9 0UYY5V4U2Q Cafedrine [INN:BAN] 7-(2-(2-Hydroxy-1-methylphenethylamino)ethyl)theophylline Theophylline, 7-(2-(beta-hydroxy-alpha-methylphenethylamino)ethyl)- 5-26-14-00009 (Beilstein Handbook Reference) BRN 0583473 Cafedrina [INN-Spanish] Cafedrine Cafedrinum [INN-Latin] 7-(2-(beta-Hydroxy-alpha-methylphenethylamino)ethyl)theophylline Cafedrin 7-(2-((alphaS,betaR)-beta-Hydroxy-alpha-methylphenethylamino)ethyl)-1,3-dimethyl-2,6(1H,3H)purindion Cafedrina Cafedrinum UNII-0UYY5V4U2Q (-)-Cafedrine l-Cafedrine Using HRMS and NMR". Anal. Chim. Acta, 2020, 2340, 3937-3946.

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