磺胺二甲异嘧啶钠

Sulfamethazine sodium salt (订货以英文为准)

编号:S137739
CAS号:1981-58-4
分子式:C12H13N4NAO2S
分子量:300.31
货号 品牌 包装 目录价 您的价格 库存 数量 购买
S137739-500g 阿拉丁 500g ¥443.90
S137739-100g 阿拉丁 100g ¥155.90
S137739-25g 阿拉丁 25g ¥54.90
S137739-5g 阿拉丁 5g ¥32.90
产品名称 Sulfamethazine sodium salt
中文名称 磺胺二甲异嘧啶钠
CAS号 1981-58-4
分子式(M.F.) C12H13N4NAO2S
分子量(M.W.) 300.31
储存条件 2-8°C储存
敏感性对光和热敏感
存贮条件储存温度2-8℃
产品介绍无臭或几乎无臭,味苦涩,有吸湿性,该品在水中易溶,在乙醇中略溶。
生化机理Sulfamethazine is an antimicrobial sulfur drug that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfamethazine is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid1. It induces CYP3A4 expression and is acetylated by N-acetyltransferase. It exhibits sex dependent pharmacokinetics, metabolized by the male specific isoform CYP2C11. Sulfamethazine is bacteriostatic.
别名磺胺二甲嘧啶钠;磺胺二甲嘧啶钠盐,2-(对氨基苯磺酰胺基)-4,6-二甲嘧啶钠盐,2-(对氨基苯磺酰胺基)-4,6-二甲嘧啶钠;Sodium Sulfamethazine;4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide
WGK德国3
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