90237-03-9
中文名称
3-[[[2-[(氨基亚胺甲基)氨基]-4-噻唑基]甲基]亚磺酰]-N-(氨基磺酰基)丙脒
英文名称
3-[2-(Diaminomethyleneamino)-1,3-thiazol-4-ylmethylsulphinyl]-N-sulphamoylpropanamidine
CAS
90237-03-9
分子式
C8H15N7O3S3
分子量
353.44
MOL 文件
90237-03-9.mol
更新日期
2025/07/04 15:50:13

基本信息
中文别名
法莫替丁杂质1法莫替丁杂质K
法莫替丁砜 标准品
法莫替丁降解杂质3
法莫替丁亚砜 DCP
FAMOTIDINE SULFOXIDE法莫替丁亚砜杂质
3-[[[2-[(氨基亚胺甲基)氨基]-4-噻唑基]甲基]亚磺酰]-N-(氨基磺酰基)丙脒
英文别名
Famotidine Impurity 10FAMOTIDINE SULFOXIDE MALEATE
Famotidine Degradation Impurity 3
(Z)-3-(((2-((Diaminomethylene)amino)thiazol-4-yl)methyl)sulfinyl)-N'-sulfamoylpropanimidamide
[(2-Carbamimidamido-1,3-thiazol-4-yl)methyl][3-imino-3-(sulfamoyl amino)propyl]sulfoniumolate
3-[[[2-[(AMinoiMinoMethyl)aMino]-4-thiazolyl]Methyl]sulfinyl]-N-(aMinosulfonyl)propaniMidaMide
PropaniMidaMide, 3-[[[2-[(aMinoiMinoMethyl)aMino]-4-thiazolyl]Methyl]sulfinyl]-N-(aMinosulfonyl)-
3-[2-(DiaMinoMethyleneaMino)-1,3-thiazol-4-ylMethylsulphinyl]-N-sulphaMoylpropanaMidine FaMotidine Sulfoxide
Famotidine Sulfoxide (25 mg) (3-[[2-(diaminomethyleneamino)thiazol-4-yl]methylsulfinyl]-N'-sulfamoylpropanimidamide)
所属类别
医药中间体:原料药中间体物理化学性质
熔点85-95°C dec.
沸点676.4±65.0 °C(Predicted)
密度1.98±0.1 g/cm3(Predicted)
储存条件-20°C冷冻
溶解度DMSO(轻微)、乙醇(轻微)、甲醇(轻微、加热)
酸度系数(pKa)7.27±0.40(Predicted)
形态固体
颜色浅黄色至浅米色
InChIInChI=1S/C8H15N7O3S3/c9-6(15-21(12,17)18)1-2-20(16)4-5-3-19-8(13-5)14-7(10)11/h3H,1-2,4H2,(H2,9,15)(H2,12,17,18)(H4,10,11,13,14)
InChIKeyLAZSSGBZNCVJCB-UHFFFAOYSA-N
SMILESC(NS(N)(=O)=O)(=N)CCS(CC1=CSC(NC(N)=N)=N1)=O