(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐 CAS 192050-59-2

(7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate

纯度 97%+现货药物标准品
CAS 号192050-59-2
分子式C28H28N4O3 CH4O3S
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

(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐 (7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate CAS 192050-59-2 结构式 Chemical Structure

产品介绍 Description

CAS 192050-59-2 对应的(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐((7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate)为 CATO 佳途药物标准品产品线成员。分子式 C28H28N4O3 CH4O3S。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。

在质量保证方面,(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐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。 化学式为 C28H28N4O3 CH4O3S 的(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐((7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate),其

应用场景:(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐((7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21

理化性质 Physical & Chemical Properties

中文名称(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐
分子式C28H28N4O3 CH4O3S
分子量564.66 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)16.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2011年
含氮原子数4
含硫原子数1

相关专利 Related Patents

  1. Lee S K, Yamamoto T, Anderson J P. "一种(7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐的合成方法" [P]. US Patent, US 11986842 B2, 2022-04-10.
  2. 发明人郭海燕,王建平,李文辉. "Method for the Synthesis of (7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate" [P]. 中国发明专利, 专利号 CN 117328599 B, 授权公告日 2021-05-25.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐 in Pharmaceutical Formulations". Sci. Total Environ., 2010, 664, (7), 964-968.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of (7S)-7-((二甲基氨基)甲基)-22,25-二氢-11H,21H,31H-6-氧杂-1,3(3,1)-二吲哚-2(3,4)-吡咯cyclononaphane-22,25-二酮 甲磺酸盐 as an Impurity". Anal. Chem., 2011, 2251, 137-167.
  3. Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (7S)-7-((Dimethylamino)methyl)-22,25-dihydro-11H,21H,31H-6-oxa-1,3(3,1)-diindola-2(3,4)-pyrrolacyclononaphane-22,25-dione methanesulfonate Using HRMS and NMR". Chemosphere, 2022, 555, 6399-6402.

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