| 中文名 | 拉呋替丁 |
| 英文名 | Lafutidine |
| 别名 | 拉夫替丁 拉呋替丁 拉夫替丁杂质 拉呋替丁(标准品) LAFUTIDINE 拉呋替丁 (±)-2-[(2-呋喃基甲基)亚硫酰]-N-[4-[4-(1-哌啶基甲基) (+|-)-2-[(2-呋喃基甲基)亚硫酰]-N-[4-[4-(1-哌啶基甲基)-2-吡啶基]氧-(Z)-2-丁烯基]乙酰胺 |
| 英文别名 | Lafutidine Adefovir Dipivioxil LAFUTIDINE(SUBJECTTOPATENTFREE) n-(4-(4-piperidinylmethyl)pyridyl-2-oxy)butenyl-2-(furfurylsulfinyl)acetamide (Z)-2-((Furan-2-ylmethyl)sulfinyl)-N-(4-((3-(piperidin-1-ylmethyl)pyridin-2-yl)oxy)but-2-en-1- (Z)-2-((Furan-2-ylmethyl)sulfinyl)-N-(4-((3-(piperidin-1-ylmethyl)pyridin-2-yl)oxy)but-2-en-1-yl) 2-((Furan-2-ylMethyl)sulfinyl)-N-(4-((4-(piperidin-1-ylMethyl)pyridin-2-yl)oxy)but-2-en-1-yl)acetaMide (Z)-2-((Furan-2-ylMethyl)sulfinyl)-N-(4-((3-(piperidin-1-ylMethyl)pyridin-2-yl)oxy)but-2-en-1-yl)acetaMide 2-[(furan-2-ylmethyl)sulfinyl]-N-[(2Z)-4-{[4-(piperidin-1-ylmethyl)pyridin-2-yl]oxy}but-2-en-1-yl]acetamide |
| CAS | |
| EINECS | |
| 化学式 | C22H29N3O4S |
| 分子量 | 431.55 |
| InChI | InChI=1/C22H29N3O4S/c26-21(18-30(27)8-20)23-9-2-5-(8-10-24-22)-12-25/h2,5-8,10,14-15H,16-18H2,(H,23,26)/b5-2- |
| 密度 | 1.252±0.06 g/cm3(Predicted) |
| 熔点 | 92.7-94.9° |
| 沸点 | 704.2±60.0 °C(Predicted) |
| 闪点 | 379.7°C |
| 水溶性 | Insoluble in water |
| 蒸汽压 | 1.12E-19mmHg at 25°C |
| 溶解度 | DMSO 86 mg/mL Water <1 mg/mL Ethanol 13 mg/mL |
| 折射率 | 1.598 |
| 酸度系数 | 13.13±0.46(Predicted) |
| 存储条件 | Sealed in dry,Store in freezer, under -20°C |
| 外观 | powder to crystal |
| 颜色 | White to Orange to Green |
| 产品用途 | 消化系统用药物 |