喹硫平EP杂质S DiHCl(英文名 Quetiapine EP Impurity S DiHCl,CAS 329218-11-3)属于药物杂质对照品。分子式 C21H25N3O3S 2*HCl。纯度 >90%。佳途科技作为 ISO 17034 认可的标准物质生产商,为该产品提供完整的质量文件与技术支持。
发明人高志强,孙丽萍,杨光. "Method for the Synthesis of Quetiapine EP Impurity S DiHCl" [P]. 中国发明专利, 专利号 CN 108280770 B, 授权公告日 2016-03-22.
参考文献 Literature
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