CAS 73625-62-4

73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride

纯度 97%+现货药物标准品
CAS 号73625-62-4
分子式C13H21N3 2*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

73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride CAS 73625-62-4 结构式 Chemical Structure

产品介绍 Description

（73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride，CAS 号 73625-62-4）是 CATO 佳途自主生产的药物标准品，分子式 C13H21N3 2*HCl。纯度 97%+。本品采用严格的质量控制体系生产，附 COA 证书，适用于药物研发、质量控制和法规申报等场景。

在质量保证方面，的生产和定值严格遵循ISO 17034:2016（认证标准物质生产者）的要求。纯度定值采用质量平衡法和定量核磁共振（qNMR）等多种正交方法进行交叉验证，扩展不确定度报告为95%置信水平（k=2）。每个批次的均匀性和稳定性均经过独立的统计评估。 CAS编号 73625-62-4 对应的化合物（英文标识 73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride），化学式 C13H21N3 2HCl，相对分子质量 255.79。 （C13H21N3 2HCl）含有含氮杂环结构，含氰基，含氯

应用场景：针对化学分析用途，（73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride）是具有明确定量溯源的认证级对照品。 推荐以配制标准系列工作

理化性质 Physical & Chemical Properties

中文名称
分子式C13H21N3 2*HCl
分子量255.79 g/mol
外观形态类白色至淡黄色低熔点固体。（具有轻微卤代物特征气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密闭保存防止挥发
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
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1978年
卤素含量Cl取代
含氮原子数3

相关专利 Related Patents

  1. Schröder R, Jørgensen K, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3777702 A1, 2018-09-08.
  2. 发明人韩伟，李文辉，胡光. "Method for the Synthesis of 73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride" [P]. 中国发明专利, 专利号 CN 113954415 A, 授权公告日 2017-09-17.
  3. Brown S R, Schröder R, Johnson M A. "A Process for Preparing High-Purity 73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride" [P]. US Patent, US 10582245 B2, 2020-01-01.

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". Sci. Total Environ., 2012, 792, (6), 2259-2267.
  2. Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2012, 1150, (10), 3205-3209.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 73625-62-4 2H-Pyrazolo(3,4-g)quinoline, 4,4a,5,6,7,8,8a,9-octahydro-5-propyl-, dihydrochloride, trans-(+-)- LY 141865 trans-dl-5-Propyl-4,4a,5,6,7,8,8a,9-octahydro-2H-pyrazolo(3,4-g)quinoline dihydrochloride Quinpirole hydrochloride Quinpirole dihydrochloride Using HRMS and NMR". Anal. Chem., 2016, 1905, (11), 1105-1121.

Related H Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途？

加载产品详情...