The 111.6 kg resultant precipitates of N"-[4-(chloromethyl)-4,5-dihydro-4- hydroxy-2-thiazolyl]-guanidine hydrochloride are collected, and washed with 50 L of acetone. In 500 ml of water are dissolved 111.6 kg of N"-[4- (chloromethyl)-4,5-dihydro-4-hydroxy-2-thiazolyl]-guanidine ...
法莫替丁杂质C 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]-N-sulphamoylprop* Hydrochloride 法莫替丁杂质D 3-[[[2-[(Diaminomethylene)amino]thiazol-4- yl]methyl]sulphanyl]prop* 法莫替丁杂质E 2,2'-[Disulphanediylbis-(methylenethiazole-4,2-diyl)]diguanidine 法莫...
Famotidine USP42 法莫替丁USP42标准 汉语版 法莫替丁 USP42标准 C8H15N7O2S3337.45UNII: 5QZO15J2Z8.定义 包含98.5%-101.0%的法莫替丁（以C8H15N7O2S3）以干品计。鉴别 •A. 红外吸收法 〈197〉 [注：方法在197K中介绍了，197M或者197A可能用不到]含量 •步骤 样品制备:溶解250...
Quantity: 1 g 5 g Catalog No.AAJ6316503 Supplier: Thermo Scientific ChemicalsJ6316503 $61.00/ Each of 1 Qty Add to Cart Request Bulk or Custom Formats Description A competitive histamine H2 receptor antagonist Famotidine, is commonly used in the treatment of peptic ulcer disease and gastroesophage...
Famotidine Acid;Famotidine Impurity 6;FaMotidine Acid IMpurity;FaMotidine EP IMpurity F;Imidacloprid Impurity 23;Famotidine Impurity F(EP);Famotidine propionic acid;FaMotidine Related CoMpound F;Famotidine USP Related Compound F;FAMOTIDINE IMPURITY F HYDROCHLORIDE CBNumber: CB62545110 Molecular Formula: C8H12...
[5-[2-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]ethyl]-1,1-dioxo-4H-1,2,4,6-thiatriazin-3-yl]ethylsulfanylmethyl]-1,3-thiazol-2-yl]guanidine;3,5-bis[2-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]ethyl]-4H-1,2,4,6-thiatriazine 1,1-...