华润紫竹药业成立于1969年,位于中国北京市。是一家专业的激素类制剂和原料生产商,其拥有先进的GMP制药生产线,通过欧盟和WHO GMP审计,并取得多个CEP认证。China Zizhu Resources Zizhu Pharmaceutical Co., Ltd., established in 1969, based in Beijing, China, is a professional hormone manufacturer for both FDC and APIs with state-of-art manufacturing facilities comply with EU-GMP, WHO-GMP. Many products have awarded CEP.
炔雌醇为3-羟基-19-去甲-17α-孕甾-1,3,5(10)-三烯-20-炔-17-醇。按干燥品计算,含C20H24O2应为97.0%~103.0%。本品为白色或类白色的结晶性粉末;无臭。本品在乙醇、丙醇或乙醚中易溶,在氯仿中溶解,在水中不溶。本品的熔点(附录ⅥC)为180~186℃。
华润紫竹药业有限公司
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