CAS 54651-06-8

N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide

纯度 97%+现货药物标准品
CAS 号54651-06-8
分子式C52H85N7O16
分子量1064.27 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

N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide CAS 54651-06-8 结构式 Chemical Structure

产品介绍 Description

CAS 54651-06-8 对应的（N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide）为 CATO 佳途药物标准品产品线成员。分子式 C52H85N7O16，分子量 1064.27。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认，质量稳定可溯源。

作为认证标准物质（CRM），满足CNAS-CL04（ISO/IEC 17025）对标准物质的计量溯源性要求。批间一致性通过控制图（Control Chart）进行持续监控，保证不同批次间量值的一致性。 （N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo2,1-c:2',1'-l1,4,7,10,13,16hexaazacyclohenicosin-9-yl)stearamide），CAS注册编号 54651-06-8，化学分子式为 C52H85N7O16，分子量 1064.27 g/mol。 从化学结构特征来看，的分子骨架中包含含氮杂环结构，酰胺类，含羟基，含醚键。该化合物的不饱和度为1

应用场景：（N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo 2,1-c:2',1'-l 1,4,7,10,13,16 hexaazacyclohenicosin-9-yl)stearamide，CAS 54651-06-8）的标

理化性质 Physical & Chemical Properties

中文名称
分子式C52H85N7O16
分子量1064.27 g/mol
外观形态淡黄色至黄色无定形粉末
纯度97%+
储存条件阴凉处（≤25°C）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）14.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1972年
含氮原子数7

相关专利 Related Patents

  1. 发明人韩伟，张德明，林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117002288 A, 授权公告日 2015-12-04.
  2. 发明人张德明，朱建伟，周伟. "Method for the Synthesis of N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide" [P]. 中国发明专利, 专利号 CN 117180386 A, 授权公告日 2018-12-03.
  3. 发明人韩伟，朱建伟，郑宇鹏. "A Process for Preparing High-Purity N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide" [P]. 中国发明专利, 专利号 CN 112593919 B, 授权公告日 2024-03-26.

参考文献 Literature

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  2. Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2011, 2361, (7), 2719-2727.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-Dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)stearamide Using HRMS and NMR". Molecules, 2019, 1967, (1), 9058-9076.
  4. Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 1460, (2), 4506-4528.

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