(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐 CAS 127428-47-1

(S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride

纯度 97%+现货药物标准品
CAS 号127428-47-1
分子式C22H30N8O6 HCl
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

(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐 (S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride CAS 127428-47-1 结构式 Chemical Structure

产品介绍 Description

(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐((S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride)是药物分析与质量控制领域常用的药物标准品,CAS 号 127428-47-1。分子式 C22H30N8O6 HCl。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。

(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐((S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride),CAS注册编号 127428-47-1,化学分子式为 C22H30N8O6 HCl,分子量 538.99 g/mol。 (S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐(分子式 C22H30N8O6 HCl)的化学结构中包含黄酮骨架,酰胺类,含羟基,含醚键,含氯取代。在反相色谱体系中,其保留行为主要受含氮官能团的质子化状态影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。含氮官能团的存在使该化合物在ESI正离子模式下具有优良的离子化效率

应用场景:针对化学分析用途,(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐((S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride)是具有明确定量溯源的认证级对照品。 推荐以(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-

理化性质 Physical & Chemical Properties

中文名称(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐
分子式C22H30N8O6 HCl
分子量538.99 g/mol
外观形态淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味)
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;含酯键,遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)11.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1993年
卤素含量Cl取代
含氮原子数8

相关专利 Related Patents

  1. Williams B T, Lee S K, Fischer A B. "一种(S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐的合成方法" [P]. US Patent, US 9741508 B2, 2015-11-10.
  2. 发明人朱建伟,孙丽萍,徐明华. "Method for the Synthesis of (S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 115109631 B, 授权公告日 2020-02-23.
  3. Mueller T, Park J H, Lee S K. "A Process for Preparing High-Purity (S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride" [P]. US Patent, US 10289019 B2, 2025-11-22.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐 in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 876, (10), 7141-7157.
  2. Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-N-((S)-5-胍基-1-((4-硝基苯基)氨基)-1-氧代戊烷-2-基)-1-((S)-5-氧代吡咯烷-2-羰基)吡咯烷-2-甲酰胺盐酸盐 as an Impurity". J. Sep. Sci., 2017, 1485, (5), 3923-3934.
  3. Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (S)-N-((S)-5-Guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide hydrochloride Using HRMS and NMR". Chemosphere, 2024, 2312, (6), 9538-9546.

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