论文部分内容阅读
17α-乙炔雌三醇3-环戊醚(17α-Ethynvlestri-ol 3-cyclopentyl ether)(Ⅰ)是一种新的合成雌激素,用于对自发或诱发性经绝综合症、雌激素缺乏症或用于需要雌激素治疗的疾病。本文报导一个快速、灵敏和准确定量测定该药的气液层析方法。药物和内标硅烷化后层析,观察到的峰是该药的16α,17β-双三甲基硅烷衍生物。测定12只有关甾族化合物层析的滞留值证明该药的合成前体和已知降解产物都
17α-Ethynvlestri-ol 3-cyclopentyl ether (Ⅰ) is a novel synthetic estrogen used for the treatment of idiopathic or induced syndromes of the syndrome, estrogen deficiency Or for diseases that require estrogen therapy. This article reports a gas chromatography method for rapid, sensitive and accurate quantitation of this drug. Drug and Internal Standard Silanization Chromatography, peak observed for this drug is the 16 [alpha], 17 [beta] -dimethylsilane derivative. The retention of 12 steroid-related chromatograms was determined to demonstrate that both the synthetic precursor and the known degradation products of the drug