| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-03-3 | 醋酸氢化可的松; 乙酸氢化可的松 | Hydrocortisone acetaTE; Cortisol acetaTE; Hydrocortisone-21-acetaTE; Cortisol 21-acetaTE; 21-Acetoxy-4-pregnene-11b,17a-diol-3,20-dione | ![]() | C23H32O6 | 详情 | 供应商 |
| 50-04-4 | 醋酸可的松 | Cortisone acetaTE; Cortisone-21-acetaTE; 21-Acetoxypregnen-17a-ol-3,11,20-trione | ![]() | C23H30O6 | 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 |
| 50-50-0 | 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 |
| 50-63-5 | 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 |
| 50-71-5 | 阿脲; 四氧嘧啶 | Alloxan; 2,4,5,6(1H,3H)-PyrimidineTEtraone | ![]() | C4H2N2O4 | 详情 | 供应商 |
| 50-74-8 | 2,3,4,5-四氯苯甲酸 | 2,3,4,5-TEtrachlorobenzoic acid; 2,3,4,5-TEtrachlorobenzoicacid | ![]() | C7H2Cl4O2 | 详情 | 供应商 |
| 51-42-3 | 酒石酸肾上腺素; L-3,4-二羟基-alpha-((甲氨基)甲基)苄醇D-酒石酸氢盐 | Epinephrine bitartraTE; (R)-4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-Benzenediol [R-(R*,R*)]-2,3-dihydroxybutanedioaTE salt; L-3,4-Dihydroxy-alpha-(methylaminomethyl)benzyl alcohol D-hydrogen bitartraTE salt | ![]() | C13H19NO9 | 详情 | 供应商 |
| 51-48-9 | L-甲状腺素; O-(4-羟基-3,5-二碘苯基)-3,5-二碘-L-酪氨酸 | L-Thyroxine; 3,3',5,5'-TEtraiodo-L-thyronine; 3-[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-L-alanine; L-2-Amino-3-[4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-phenyl]-propanoic acid | ![]() | C15H11I4NO4 | 详情 | 供应商 |
| 51-60-5 | 甲磺酸新斯的明; 甲基硫酸新斯的明; N,N,N-三甲基-2-[(二甲氨基)甲酰氧基]苯铵甲磺酸盐 | Neostigmine methyl sulfaTE; 3-[[(Dimethylamino)carbonyl]oxy]-N,N,N-trimethylbenzenaminium methyl sulfaTE | ![]() | C13H22N2O6S | 详情 | 供应商 |
| 51-68-3 | 氯酯醒; 对氯苯氧乙酸二甲胺基乙酯 | MeclofenoxaTE; 2-(Dimethylamino)ethyl (4-chlorphenoxy)acetaTE | ![]() | C12H16ClNO3 | 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 |
| 51-77-4 | 吉法酯; [(2E)-3,7-二甲基辛-2,6-二烯基](4E,8E)-5,9,13-三甲基十四碳-4,8,12-三烯酸酯 | GefarnaTE; [(2E)-3,7-Dimethylocta-2,6-dienyl] (4E,8E)-5,9,13-trimethylTEtradeca-4,8,12-trienoaTE | ![]() | C27H44O2 | 详情 | 供应商 |
| 51-79-6 | 氨基甲酸乙酯 | Urethane; Ethyl carbamaTE; Carbamic acid ethyl esTEr; Ethylurethane | ![]() | C3H7NO2 | 详情 | 供应商 |
| 51-98-9 | 炔诺酮醋酸酯; 醋酸炔诺酮 | 19-Norethindrone acetaTE; 17a-Ethynyl-19-norTEstosTErone 17b-acetaTE; 17-Hydroxy-19-nor-17a-4-pregnen-20-yn-3-one acetaTE | ![]() | C22H28O3 | 详情 | 供应商 |
| 52-21-1 | 醋酸泼尼松龙; 11b,17a,21-三羟基孕甾-1,4-二烯-3,20-二酮-21-醋酸酯 | Prednisolone-21-acetaTE; 11b,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-acetaTE | ![]() | C23H30O6 | 详情 | 供应商 |
| 52-67-5 | 青霉胺; D-青霉胺; 3,3-二甲基-D(-)-半胱胺酸 | D-(-)-Penicillamine; 3,3-Dimethyl-D(-)-cysTEine | ![]() | C5H11NO2S | 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 |
| 52-89-1 | L-半胱氨酸盐酸盐(无水物) | L-CysTEine hydrochloride; (r)-cysTEinehydrochloride; (R)-CysTEine-hydrochloride; 3-Mercaptoalanine hydrochloride; CysTEin chloride; CysTEine chlorhydraTE; CysTEine chlorohydraTE; CysTEine, hydrochloride, L-; cysTEinechlorhydraTE | ![]() | C3H8ClNO2S | 详情 | 供应商 |
| 52-90-4 | L-半胱氨酸; L-beta-巯基丙氨酸 | L-CysTEine; (+)-2-Amino-3-mercaptopropionic acid; L-beta-Mercaptoalanine; CySH | ![]() | C3H7NO2S | 详情 | 供应商 |