| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-14-6 | alpha-骨化醇; 维生素D2 | Vitamin D2; Calciferol; Ergocalciferol; Oleovitamin D2; 9,10-Secoergosta-5,7,10,22-tetraen-3-ol |  | C28H44O | 详情 | 供应商 |
| 50-33-9 | 保泰松; 苯基丁氮酮; 4-丁基-1,2-二苯基-3,5-吡唑烷二酮 | Phenylbutazone; 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; 1,2-Diphenyl-3,5-dioxo-4-n-butylpyrazoline |  | C19H20N2O2 | 详情 | 供应商 |
| 50-35-1 | 沙利度胺; 酞咪哌啶酮; N-(2,6-二氧代-3-哌啶基)-邻苯二甲酰亚胺 | Thalidomide; 2-(2,6-Dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione |  | C13H10N2O4 | 详情 | 供应商 |
| 50-41-9 | 枸橼酸氯米芬; N,N-二乙基-2-[4-(1,2-二苯基-2-氯乙烯基)苯氧基]乙胺枸橼酸盐 | Clomifene citrate; 2-(4-[2-Chloro-1,2-diphenylethenyl]phenoxy)-N,N-diethylethanamine citrate |  | C32H36ClNO8 | 详情 | 供应商 |
| 50-42-0 | 盐酸阿地芬宁; 盐酸阿地芬尼; 二苯乙酸2-(二乙基氨基)乙基酯盐酸盐 | Adiphenine hydrochloride; Diphenylacetic acid 2-(diethylamino)ethyl ester hydrochloride |  | C20H26ClNO2 | 详情 | 供应商 |
| 50-48-6 | 阿米替林; 3-(10,11-二氢-5H-二苯并[a,d]环庚烯-5-亚基)-N,N-二甲基-1-丙胺 | Amitriptyline; 3-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine |  | C20H23N | 详情 | 供应商 |
| 50-52-2 | 硫利达嗪; 甲硫达嗪; 10-[2-(1-甲基-2-哌啶基)乙基]-2-甲硫基-10H-吩噻嗪 | Thioridazine; 10-[2-(1-Methyl-2-piperidyl)ethyl]-2-methylthio-10H-phenothiazine |  | C21H26N2S2 | 详情 | 供应商 |
| 50-63-5 | 磷酸氯喹 | Chloroquine diphosphate; N-(7-Chloro-4-quinolinyl)-N,N-dimethyl-1,4-pentanediamine diphosphate salt |  | C18H26ClN3.2(H3PO4);C18H32ClN3O8P2 | 详情 | 供应商 |
| 51-03-6 | 增效醚; 胡椒基丁醚; 3,4-亚甲二氧基-6-正丙基苄基正丁基二缩乙二醇醚 | Piperonyl butoxide; 2-(2-Butoxyethoxy)ethyl 6-propylpiperonyl ether; 4,5-Methylenedioxy-2-propylbenzyldiethyleneglycol butyl ether; PBO |  | C19H30O5 | 详情 | 供应商 |
| 52-68-6 | 敌百虫; O,O-二甲基-(2,2,2-三氯-1-羟基乙基)磷酸酯 | Trichlorfon; Dipterex; Chlorophos; DEP; Metriphonate; O,O-Dimethyl-2,2,2-trichloro-1-hydroxy-ethyl-phosphonate ester |  | C4H8Cl3O4P | 详情 | 供应商 |
| 53-19-0 | 米托坦; 1-(2-氯苯基)-1-(4-氯苯基)-2,2-二氯乙烷 | Mitotan; 2,4'-Dichlorodiphenyldichloroethane; 1,1-Dichloro-2,2-bis(2,4'-dichlorophenyl)ethane; 1-Chloro-2-(2,2-dichloro-1-(4-chlorophenyl)ethyl)benzene; 2,2-(2-Chlorophenyl)-2-(4-chlorophenyl)-1,1-dichloroetha |  | C14H10Cl4 | 详情 | 供应商 |
| 53-59-8 | 烟酰胺腺嘌呤双核苷酸磷酸盐; 烟酰胺腺嘌呤双核甙酸磷酸盐; 辅酶II; NADP | Triphosphopyridine nucleotide; beta-Nicotinamide adenine dinucleotide phosphate; beta-NADP |  | C21H28N7O17P3 | 详情 | 供应商 |
| 53-84-9 | 烟酰胺腺嘌呤双核苷酸; 烟酰胺腺嘌呤双核甙酸; 辅酶I; NAD | beta-Diphosphopyridine nucleotide; beta-Nicotinamide adenine dinucleotide; beta-DPN; beta-NAD |  | C21H27N7O14P2 | 详情 | 供应商 |
| 54-20-6 | 5-三氟甲基尿嘧啶 | Trifluorothymine; 5-(Trifluoromethyl)uracil; Trifluoromethyluracil |  | C5H3F3N2O2 | 详情 | 供应商 |
| 56-12-2 | 4-氨基丁酸 | 4-Aminobutyric acid; 4-Aminobutanoic acid; Piperidic acid; Piperidinic acid; GABA |  | C4H9NO2 | 详情 | 供应商 |
| 56-65-5 | 5'-三磷酸腺苷; 腺苷-5'-三磷酸 | Adenosine triphosphate; 5'-Deoxyadenylate triphosphate; Adenosine 5'-triphosphate; [(2R,3S,4R,5R)-5-(6-Aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl (hydroxy-phosphonooxyphosphoryl) hydrogen phosphate; ATP |  | C10H16N5O13P3 | 详情 | 供应商 |
| 56-75-7 | 氯霉素; D-苏式-(-)-N-[alpha-(羟基甲基)-beta-羟基-对硝基苯乙基]-2,2-二氯乙酰胺 | Chloramphenicol; 2,2-Dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]acetamide; D-(-)-threo-2,2-Dichloro-N-[beta-hydroxy-alpha-(hydroxy-methyl)-p-nitrophenethyl]acetamide; Chloromycetin |  | C11H12Cl2N2O5 | 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 |
| 57-66-9 | 丙磺舒; 对[(二丙氨基)磺酰基]苯甲酸 | Probenecid; 4-[(Dipropylamino)sulfonyl]benzoic acid |  | C13H19NO4S | 详情 | 供应商 |
| 58-15-1 | 氨基比林; 氨基吡啉; 4-二甲基氨基-2,3-二甲氧-1-苯基吡唑-5-酮 | Aminophenazone; 4-Dimethylaminoantipyrine; 4-Dimethylamino-2,3-dimethyl-1-phenylpyrazol-5-one |  | C13H17N3O | 详情 | 供应商 |
