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首頁 > 供應產品 > 7-AVCA
7-AVCA
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 79349-82-9
過期 長期有效
更新 2012-12-27 11:54
 
詳細信息
7-AVCA
別名:(6R,7R)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-AVCA產品名稱:7-氨基-3-乙烯基-8-氧代-5-硫雜-1-氮雜雙環[4.2.0]辛-2-烯-2-羧酸; 7-AVCA
分子式:C9H10N2O3S
分子量:226.25
登錄號:79349-82-9
外觀:白色或類黃色結晶粉末
鑒別:IR,NMR
7-AVCA含量 (HPLC): ≥97.0%
比旋度:-75~-85
水份 (K.F.):≤1.0%
干燥失重:≤1.0%
吸光率:0.103abs
7-AVCA用途:頭孢克肟、頭孢地尼中間體。
包裝:25kg/桶。 儲存: 干燥、陰涼處,閉光儲存。
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