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雙烯醇酮醋酸酯生產廠家

 
 
單價 面議對比
詢價 暫無
發貨 湖北武漢市付款后3天內
型號 979-02-2
過期 長期有效
更新 2010-12-28 13:58
 

湖北遠成藥業有限公司銷售部

企業會員第15年
資料未認證
保證金未繳納
詳細說明
雙烯醇酮醋酸酯
化學名:3-β-羥基娠烷5,16-二烯-20-酮-3-醋酸酯
學式:C23H32O3 分子量:356.51
CAS#:979-02-2  EC:213-558-7
分子結構式
性狀:微黃色或類白色粉未結晶粉未,無味,易溶于環己烷、乙醇等有機溶劑中,不溶于水。
質量指標:外觀:類白色結晶性粉末
熔點:165~174℃
含量:≥99%
干燥失重:0.5%
產品用途:雙烯醇酮醋酸酯是合成甾體激素藥物必不可少的重要中間體。由它合成各類甾體激素藥。如:氟輕松、氫化可的松、醋酸地塞米松等上百種激素藥。
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