CAS 154189-40-9

154189-40-9 N32934RHGW Sibenadet [INN:BAN] UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one

纯度 97%+现货药物标准品
CAS 号154189-40-9
分子式C22H28N2O5S2
分子量464.60 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

 154189-40-9
N32934RHGW
Sibenadet [INN:BAN]
UNII-N32934RHGW
Sibenadet
2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-
4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one CAS 154189-40-9 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的(154189-40-9 N32934RHGW Sibenadet [INN:BAN] UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one)为药物标准品,CAS 登记号 154189-40-9,分子式 C22H28N2O5S2,分子量 464.60。纯度 97%+。产品现货库存充足,可提供定制化规格与批次追踪服务。

与同类药物标准品相比,的分子量为464.60 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 化学式为 C22H28N2O5S2 的(154189-40-9 N32934RHGW Sibenadet INN:BAN UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one),其CAS登记号是 154189-40-9,分子量为 464.60 g/mol。 (C22H28N2O5S2)含有黄酮骨架,酰胺类,含砜基,含羟基,含醚键。具有较强的吸湿性,羧基赋予其一定的酸性特征,这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。分子中的氮原子赋予该化合物一定的碱性特征,

应用场景:(154189-40-9 N32934RHGW Sibenadet INN:BAN UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one,CAS 154189-40-9)的标准化应用场景涵盖化学分析等

理化性质 Physical & Chemical Properties

中文名称
分子式C22H28N2O5S2
分子量464.60 g/mol
外观形态淡黄色至黄色结晶性粉末。(含硫化合物特征性气味)
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
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)2001年
含氮原子数2
含硫原子数2

相关专利 Related Patents

  1. 发明人何建平,韩伟,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113937827 A, 授权公告日 2023-08-23.
  2. Klinger H, Mueller T, Fischer A B. "Method for the Synthesis of 154189-40-9 N32934RHGW Sibenadet [INN:BAN] UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one" [P]. US Patent, US 9148527 B2, 2015-11-01.
  3. Williams B T, Schröder R, O'Brien P Q. "A Process for Preparing High-Purity 154189-40-9 N32934RHGW Sibenadet [INN:BAN] UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one" [P]. US Patent, US 10540765 B2, 2019-12-09.

参考文献 Literature

  1. O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2011, 643, (6), 908-935.
  2. Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 1571, (12), 1548-1572.
  3. O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 154189-40-9 N32934RHGW Sibenadet [INN:BAN] UNII-N32934RHGW Sibenadet 2(3H)-Benzothiazolone, 4-hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)- 4-Hydroxy-7-(2-((2-((3-(2-phenylethoxy)propyl)sulfonyl)ethyl)amino)ethyl)-1,3-benzothiazol-2(3H)-one Using HRMS and NMR". Anal. Methods, 2023, 351, 8904-8923.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 1612, (4), 7352-7378.

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