| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-60-2 | 酚妥拉明; 3-[[(4,5-二氢-1H-咪唑-2-基)甲基](4-甲苯基)氨基]苯酚 | Phentolamine; 3-[(4,5-Dihydro-1H-IMIdazol-2-yl)methyl-(4-methylphenyl)-amino]phenol | ![]() | C17H19N3O | 详情 | 供应商 |
| 50-71-5 | 阿脲; 四氧嘧啶 | Alloxan; 2,4,5,6(1H,3H)-PyrIMIdinetetraone | ![]() | C4H2N2O4 | 详情 | 供应商 |
| 51-17-2 | 苯并咪唑 | BenzIMIdazole; 1,3-Benzodiazole | ![]() | C7H6N2 | 详情 | 供应商 |
| 51-20-7 | 5-溴尿嘧啶 | 5-Bromouracil; 5-Bromo-2,4(1H,3H)-pyrIMIdinedione; 5-BromopyrIMIdine-2,4-diol | ![]() | C4H3BrN2O2 | 详情 | 供应商 |
| 51-21-8 | 5-氟脲嘧啶; 5-氟-2,4(1H,3H)-嘧啶二酮 | 5-Fluorouracil; 5-Fluoro-2,4(1H,3H)-pyrIMIdinedione; 5-Fluoro-2,4-pyrIMIdinedione; 5-FluoropyrIMIdine-2,4-dione | ![]() | C4H3FN2O2 | 详情 | 供应商 |
| 51-45-6 | 组胺; 1H-咪唑-4-乙胺 | Histamine; 1H-IMIdazole-4-ethanamine; 2-(4-IMIdazolyl)ethylamine; 4-(2-Aminoethyl)-1H-IMIdazole | ![]() | C5H9N3 | 详情 | 供应商 |
| 51-74-1 | 组胺磷酸盐; 磷酸组胺 | Histamine phosphate; 1H-IMIdazole-4-ethanamine phosphate (1:2) | ![]() | C5H9N3.2(H3PO4) | 详情 | 供应商 |
| 56-05-3 | 2-氨基-4,6-二氯嘧啶 | 2-Amino-4,6-dichloropyrIMIdine; 4,6-DichloropyrIMIdin-2-ylamine; 4,6-Dichloro-2-pyrIMIdinamine | ![]() | C4H3Cl2N3 | 详情 | 供应商 |
| 56-06-4 | 2,4-二氨基-6-羟基嘧啶 | 2,4-Diamino-6-hydroxypyrIMIdine; 2,6-Diamino-4-pyrIMIdinol; 2,6-Diamino-4-pyrIMIdinone | ![]() | C4H6N4O | 详情 | 供应商 |
| 56-09-7 | 2-氨基-4,6-二羟基嘧啶 | 2-Amino-4,6-dihydroxypyrIMIdine; 2-Amino-6-hydroxy-1H-pyrIMIdin-4-one; 2-AminopyrIMIdine-4,6-diol | ![]() | C4H5N3O2 | 详情 | 供应商 |
| 56-92-8 | 组胺二盐酸盐; 组胺双盐酸盐 | Histamine dihydrochloride; 2-(4-IMIdazolyl)ethylamine dihydrochloride; 2-(1H-IMIdazol-4-yl)ethylamine dihydrochloride | ![]() | C5H11Cl2N3 | 详情 | 供应商 |
| 57-00-1 | 肌酸; 无水肌酸 | Creatine; N-(AminoIMInomethyl)-N-methyl-glycine; Methylglycocyamine | ![]() | C4H9N3O2 | 详情 | 供应商 |
| 57-41-0 | 苯妥英; 5,5-二苯基海因 | 5,5-Diphenylhydantoin; 5,5-Diphenyl-2,4-IMIdazolidinedione; Phenytoin | ![]() | C15H12N2O2 | 详情 | 供应商 |
| 59-98-3 | 托拉佐林; 妥拉唑林; 2-苯甲基咪唑啉; 2-苄基-4,5-二氢-1H-咪唑 | Tolazoline; 2-BenzylIMIdazoline; 2-Benzyl-4,5-dihydro-1H-IMIdazole; 4,5-Dihydro-2-(phenylmethyl)-1H-IMIdazole | ![]() | C10H12N2 | 详情 | 供应商 |
| 60-27-5 | 肌酸酐; 肌酐; 2-氨基-1-甲基咪唑啉-4-酮 | Creatinine; 2-Amino-1-methylIMIdazolidin-4-one; 2-IMIno-1-methylIMIdazolidin-4-one; 2-Amino-1,5-dihydro-1-methyl-4H-IMIdazol-4-one | ![]() | C4H7N3O | 详情 | 供应商 |
| 60-56-0 | 甲巯咪唑; 2-巯基-1-甲基咪唑; 1-甲基咪唑-2-硫醇 | Methimazole; 2-Mercapto-1-methylIMIdazole; 1-MethylIMIdazole-2-thiol; Thiamazole | ![]() | C4H6N2S | 详情 | 供应商 |
| 66-22-8 | 尿嘧啶; 2,4(1H,3H)-嘧啶二酮 | Uracil; 2,4(1H,3H)-PyrIMIdinedione; 2,4-DihydroxypyrIMIdine | ![]() | C4H4N2O2 | 详情 | 供应商 |
| 66-81-9 | 放线菌酮; 3-[2-(3,5-二甲基-2-氧代环己基)-2-羧基乙基]戊二酰胺 | Actidione; CyclohexIMIde; 3-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]glutarIMIde; [1S-[1alpha(S*),3alpha,5beta]]-4-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]-2,6-piperidinedione | ![]() | C15H23NO4 | 详情 | 供应商 |
| 67-43-6 | 二乙烯三胺五醋酸; 二乙烯三胺五乙酸; DTPA | Diethylenetriaminepentaacetic acid; (CarboxymethylIMIno)bis(ethylenenitrilo)tetraacetic acid; DTPA; N,N-Bis(2-(bis-(carboxymethyl)amino)ethyl)-glycine; Pentetic acid | ![]() | C14H23N3O10 | 详情 | 供应商 |
| 67-52-7 | 巴比妥酸; 巴比土酸; 丙二酰脲; 丙二酰缩脲 | Barbituric acid; 2,4,6(1H,3H,5H)-PyrIMIdinetrione; 2,4,6-Trihydroxy-1,3-diazine; Malonylurea | ![]() | C4H4N2O3 | 详情 | 供应商 |