| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-50-0 | 苯甲酸雌二醇; 3-羟基雌甾-1,3,5(10)-三烯-17b-醇-3-苯甲酸酯 | Estradiol benzoate; 17beta-Estradiol benzoate; 1,3,5(10)-Estratriene-3,17b-diol 3-benzoate; 3,17b-Dihydroxy-1,3,5(10)-estratriene 3-benzoate | ![]() | C25H28O3 | 详情 | 供应商 |
| 50-78-2 | 邻乙酰水杨酸; 阿司匹林; 乙酰水杨酸; 2-(乙酰氧基)苯甲酸 | Acetylsalicylic acid; 2-Acetoxybenzoic acid; Aspirin | ![]() | C9H8O4 | 详情 | 供应商 |
| 50-85-1 | 4-甲基水杨酸 | 4-Methylsalicylic acid; 2-Hydroxy-4-methylbenzoic acid; 2-Hydroxy-p-toluic acid | ![]() | C8H8O3 | 详情 | 供应商 |
| 50-86-2 | 4-乙酰氨基水杨酸; 4-乙酰氨基-2-羟基苯甲酸 | 4-Acetamidosalicylic acid; 4-Acetamido-2-hydroxybenzoic acid | ![]() | C9H9NO4 | 详情 | 供应商 |
| 51-44-5 | 3,4-二氯苯甲酸 | 3,4-Dichlorobenzoic acid; 3,4-Dichlorobenzoicacid; NSC 17583; NSC 34414 | ![]() | C7H4Cl2O2 | 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 |
| 54-85-3 | 异烟肼; 吡啶-4-甲酰肼 | Isoniazid; Isonicotinic acid hydrazide; INAH; Pyridine-4-carbohydrazide | ![]() | C6H7N3O | 详情 | 供应商 |
| 55-48-1 | 硫酸阿托品; (8-甲基-8-氮杂双环[3.2.1]辛-3-基)3-羟基-2-苯基-丙酸酯硫酸盐 | Atropine sulfate; (8-Methyl-8-azabicyclo[3.2.1]oct-3-yl) 3-hydroxy-2-phenyl-propanoate sulphate | ![]() | 2(C17H23NO3).H2SO4 | 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 |
| 57-14-7 | 1,1-二甲基肼; N,N-二甲基肼; 偏二甲基肼 | 1,1-Dimethylhydrazine; UDMH; N,N-Dimethylhydrazine; asym-Dimethylhydrazine | ![]() | C2H8N2 | 详情 | 供应商 |
| 57-39-6 | 三(2-甲基氮丙啶)氧化膦 | Tris(2-methyl-1-aziridinyl)phosphine oxide; Phosphineoxide, tris(2-methyl-1-aziridinyl)- (6CI,8CI); EMT 50003; MAPO; MAPO(chemosterilant); Metapa; Metapoxide; Metepa; Methaphoxide; Methyl aphoxide; NSC 54054; Trimethylaziridinylphosphine oxide; Tris(1,2-propylene)phosphoramide; Tris(2-methyl-1-aziridinyl)phosphine oxide; Tris(2-methylaziridinyl)phosphine oxide; Tris(methylaziridinyl)phosphine oxide | ![]() | C9H18N3OP | 详情 | 供应商 |
| 57-56-7 | 氨基脲; 氨基甲酰肼 | Semicarbazide; Aminourea; Carbamoylhydrazine; Hydrazinecarboxamide | ![]() | CH5N3O | 详情 | 供应商 |
| 57-68-1 | 磺胺二甲嘧啶; N-(4,6-二甲基-2-嘧啶基)-4-氨基苯磺酰胺; 磺胺二甲基嘧啶 | Sulfamethazine; 2-(p-Aminobenzenesulfonamido)-4,6-dimethylpyrimidine; 2-sulfanilamido-4,6-dimethylpyrimidine; N1-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide; sulfadimezine; Sulfadimidine | ![]() | C12H14N4O2S | 详情 | 供应商 |
| 57-96-5 | 苯磺保泰松; 苯磺唑酮; 磺吡拉宗; 磺吡酮; 1,2-二苯基-4-(2-(苯亚磺酰)乙基)-3,5-吡唑烷二酮 | (+/-)-Sulfinpyrazone; Sulfoxyphenyl pyrazolidine; 1,2-Diphenyl-4-(2-(phenylsulfinyl)ethyl)-3,5-pyrazolidinedione | ![]() | C23H20N2O3S | 详情 | 供应商 |
| 58-93-5 | 双氢氯噻嗪; 6-氯-3,4-二氢-2H-1,2,4-苯并噻二嗪-7-磺酰胺-1,1-二氧化物 | Hydrochlorothiazide; 3,4-Dihydro-6-chloro-7-sulfamoyl-1,2,4-benzothiadiazine-1,1-dioxide; 6-Chloro-3,4-dihydro-7-sulfamoyl-2H-1,2,4-benzothiadiazine-1,1-dioxide; 3,4-Dihydrochlorothiazide | ![]() | C7H8ClN3O4S2 | 详情 | 供应商 |
| 59-66-5 | 乙酰唑胺; N-[5-(氨磺酰基)-1,3,4-噻二唑-2-基]乙酰胺 | Acetazolamide; 2-Acetamido-5-sulfamoyl-1,3,4-thiadiazole; 2-Acetylamino-1,3,4-thiadiazole-5-sulfonamide; 5-Acetamido-1,3,4-thiadiazole-2-sulfonamide | ![]() | C4H6N4O3S2 | 详情 | 供应商 |
| 60-11-7 | 溶剂黄2; 二甲基黄; 对二甲胺基偶氮苯; N,N-二甲基-4-(苯偶氮基)-苯胺 | Solvent Yellow 2; C.I. 11020; 4-Dimethylaminoazobenzene; N,N-Dimethyl-4-phenylazoaniline | ![]() | C14H15N3 | 详情 | 供应商 |
| 60-54-8 | 四环素; 四环素碱 | Tetracycline; (2Z,4S,4aS,6S,12aS)-2-(Amino-hydroxymethylidene)-4-dimethylamino-6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12-trione | ![]() | C22H24N2O8 | 详情 | 供应商 |
| 60-81-1 | 根皮苷; 根皮甙; 1-(2-(beta-D-吡喃葡萄糖氧基)-4,6-二羟基苯基)-3-(4-羟基苯基)-丙酮 | Phlorizin; 1-(2-(beta-D-Glucopyranosyloxy)-4,6-dihydroxyphenyl)-3-(4-hydroxyphenyl)-propan-1-on | ![]() | C21H24O10 | 详情 | 供应商 |