CAS 1292907-65-3

(R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone

纯度 97%+现货药物标准品
CAS 号1292907-65-3
分子式C13H18D6N2O
分子量230.38 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

 (R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone
1292907-65-3
Bellaradin-d6
Bellaradine-d6
Cuscohygrine-d6 (Mixture of Diastereomers)
Cuskhygrin-d6
Cuskhygrine-d6
meso-Cuscohygrine-d6
rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone CAS 1292907-65-3 结构式 Chemical Structure

产品介绍 Description

((R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone)是药物分析与质量控制领域常用的药物标准品,CAS 号 1292907-65-3。分子式 C13H18D6N2O,分子量 230.38。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。

受分子结构中氘代同位素标记,含氮杂环结构,酰胺类,含羟基,含醚键的影响,表现为类白色至淡黄色低熔点固体。其固体形态的物理化学属性——包括230.38 g/mol的分子量——对于选择合适的样品前处理方法和分析技术具有指导意义。由于碳链较长,脂溶性良好,该化合物在Octanol-Water分配系数测试中倾向于有机相。 化学式为 C13H18D6N2O 的((R,S)-1,3-Bis1-(methyl-d3)-2-pyrrolidinyl-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-(2R)-1-(Methyl-d3)-2-pyrrolidinyl-3-(2S)-1-(methyl-d3)-2-pyrrolidinyl-2-propanone),其CAS登记号是 1292907-65-3,分子量为 230.38 g/

应用场景:((R ,S )-1,3-Bis 1-(methyl-d3)-2-pyrrolidinyl -2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1- (2R)-1-(Methyl-d3)-2-pyrrolidinyl -3- (2S)-1-(methyl-d3)-2-pyrrolidinyl -2-propanone)作为药物标准品,在化学分析分

理化性质 Physical & Chemical Properties

中文名称
分子式C13H18D6N2O
分子量230.38 g/mol
外观形态类白色至淡黄色低熔点固体
纯度97%+
储存条件2-8°C冷藏保存,避光
溶解性参考可溶于DMSO、DMF、甲醇
稳定性对光敏感,应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1990年
含氮原子数2

相关专利 Related Patents

  1. 发明人唐晓军,冯建国,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110953042 B, 授权公告日 2017-08-24.
  2. 发明人陈志强,何建平,赵玉洁. "Method for the Synthesis of (R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone" [P]. 中国发明专利, 专利号 CN 112244444 B, 授权公告日 2023-04-27.
  3. 发明人林芳,罗永刚,陈志强. "A Process for Preparing High-Purity (R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone" [P]. 中国发明专利, 专利号 CN 109960594 A, 授权公告日 2015-04-06.

参考文献 Literature

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  2. Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1507, (7), 9864-9869.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (R*,S*)-1,3-Bis[1-(methyl-d3)-2-pyrrolidinyl]-2-propanone 1292907-65-3 Bellaradin-d6 Bellaradine-d6 Cuscohygrine-d6 (Mixture of Diastereomers) Cuskhygrin-d6 Cuskhygrine-d6 meso-Cuscohygrine-d6 rel-1-[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]-3-[(2S)-1-(methyl-d3)-2-pyrrolidinyl]-2-propanone Using HRMS and NMR". J. Nat. Prod., 2016, 2327, (6), 8301-8308.
  4. Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2013, 1351, (5), 1320-1328.

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