Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate CAS 1341038-91-2

Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate

纯度 97%+现货药物标准品
CAS 号1341038-91-2
分子式C20H28N2O5
分子量376.45 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

Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate CAS 1341038-91-2 结构式 Chemical Structure

产品介绍 Description

Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate(英文名 Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate,CAS 1341038-91-2)属于药物标准品。分子式 C20H28N2O5,分子量 376.45。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商,为该产品提供完整的质量文件与技术支持。

在定量分析中,可作为校准标准或内标物使用,适用于多种检测技术平台(UV-Vis, FLD, MS, FID)。 化学式为 C20H28N2O5 的Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano3,2-bpyrrole-1(2H)-carboxylate(Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano3,2-bpyrrole-1(2H)-carboxylate),其CAS登记号是 1341038-91-2,分子量为 376.45 g/mol。 从化学结构特征来看,Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano3,2-bpyrrole-1(2H)-carboxylate的分子骨架中包含黄酮骨架,酰胺类,含羟基,含醚键。该化合物的不饱和度为8

应用场景:Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano 3,2-b pyrrole-1(2H)-carboxylate(Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano 3,2-b pyrrole-1(2H)-carboxylate)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)ca

理化性质 Physical & Chemical Properties

中文名称Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate
分子式C20H28N2O5
分子量376.45 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)8.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1991年
含氮原子数2

相关专利 Related Patents

  1. Patel M V, Park J H, Schröder R. "一种Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate的合成方法" [P]. US Patent, US 9939824 B2, 2018-05-21.
  2. 发明人黄志刚,赵玉洁,唐晓军. "Method for the Synthesis of Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate" [P]. 中国发明专利, 专利号 CN 112417539 B, 授权公告日 2016-01-23.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 2139, 2305-2334.
  2. Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate as an Impurity". Anal. Chem., 2018, 1260, 9125-9143.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Racemic-(3S,3aR,7aR)-tert-butyl 3-(((benzyloxy)carbonyl)amino)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate Using HRMS and NMR". Talanta, 2021, 1381, (10), 7559-7585.

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