| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 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 |
| 50-56-6 | 缩宫素; 醋酸催产素 | Oxtocin; (2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-13-[(2S)-butan-2-yl]-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4 |  | C43H66N12O12S2 | 详情 | 供应商 |
| 50-76-0 | 放线菌素D; 更生霉素 | Actinomycin D; Dactinomycin; 2-Amino-N,N'-bis[hexadecahydro-2,5,9-trimethyl-6,13-bis(1-methylethyl)-1,4,7,11,14-pentaoxo-1H-pyrrolo[2,1-i][1,4,7,10,13]oxatetraazacyclohexadecin-10-yl]-4,6-dimethyl-3-oxo-3H-phenoxazi |  | C62H86N12O16 | 详情 | 供应商 |
| 51-17-2 | 苯并咪唑 | Benzimidazole; 1,3-Benzodiazole |  | C7H6N2 | 详情 | 供应商 |
| 51-41-2 | 去甲肾上腺素; (R)-4-(2-氨基-1-羟基乙基)-1,2-苯二酚 | Norepinephrine; (R)-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol; L-Arterenol; Levarterenol |  | C8H11NO3 | 详情 | 供应商 |
| 51-43-4 | 肾上腺素; L-3,4-二羟基-alpha-((甲氨基)甲基)苄醇 | L(-)-Epinephrine; L-Adrenaline; L-3,4-Dihydroxy-alpha-(methylaminomethyl)benzyl alcohol |  | C9H13NO3 | 详情 | 供应商 |
| 51-55-8 | 阿托品; (8-甲基-8-氮杂双环[3.2.1]辛-3-基)endo-(+/-)-alpha-(羟甲基)苯乙酸酯 | Atropine; (8-Methyl-8-azabicyclo[3.2.1]oct-3-yl) 3-hydroxy-2-phenyl-propanoate |  | C17H23NO3 | 详情 | 供应商 |
| 51-61-6 | 多巴胺; 2-(3,4-二羟基苯基)乙胺 | Dopamine; 2-(3,4-Dihydroxyphenyl)ethylamine; 3,4-Dihydroxyphenethylamine; 3-Hydroxytyramine |  | C8H11NO2 | 详情 | 供应商 |
| 51-66-1 | 4'-甲氧基乙酰苯胺; 对甲氧基乙酰苯胺 | 4'-Methoxyacetanilide; Methacetin; N-(4-Methoxyphenyl)acetamide; p-Acetanisidine |  | C9H11NO2 | 详情 | 供应商 |
| 51-67-2 | 4-羟基苯乙胺; 酪胺 | Tyramine; 2-(p-Hydroxyphenyl)ethylamine; 4-(2-Aminoethyl)phenol; 4-Hydroxyphenylethylamine; L-Tyramine; Tyrosamine |  | C8H11NO | 详情 | 供应商 |
| 52-52-8 | 环亮氨酸; 1-氨基-1-环戊烷羧酸 | Cycloleucine; 1-Amino-1-cyclopentanecarboxylic acid |  | C6H11NO2 | 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 |
| 54-20-6 | 5-三氟甲基尿嘧啶 | Trifluorothymine; 5-(Trifluoromethyl)uracil; Trifluoromethyluracil |  | C5H3F3N2O2 | 详情 | 供应商 |
| 55-03-8 | 左旋甲状腺素钠; 左甲状腺素钠 | Levothyroxine sodium; Sodium 4-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine |  | C15H10I4NNaO4 | 详情 | 供应商 |
| 55-06-1 | 三碘代甲状腺素钠盐; L-三碘甲状腺氨酸钠; 3,3',5-三碘-L-甲腺原氨酸钠盐 | Liothyronine sodium; 3,3',5-Triiodo-L-thyronine sodium salt; Sodium (2S)-2-amino-3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoate |  | C15H11I3NNaO4 | 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 |
| 55-81-2 | 4-甲氧基苯乙胺; 对甲氧基苯乙胺 | 4-Methoxyphenethylamine; 2-(4-Methoxyphenyl)ethylamine; 4-Methoxy-2-phenylethylamine |  | C9H13NO | 详情 | 供应商 |
| 55-86-7 | 恩比兴; 盐酸氮芥; 氮芥盐酸盐 | Chlormethine hydrochloride; Mechlorethamine hydrochloride; Bis(2-chloroethyl)methylamine hydrochloride; 2-Chloro-N-(2-chloroethyl)-N-methylethanamine hydrochloride |  | C5H12Cl3N | 详情 | 供应商 |
| 56-04-2 | 甲基硫脲嘧啶; 甲基硫氧嘧啶; 4-羟基-2-巯基-6-甲基嘧啶 | Methylthiouracil; 6-Methyl-2-thiouracil; 4-Hydroxy-2-mercapto-6-methylpyrimidine; 6-Methyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one |  | C5H6N2OS | 详情 | 供应商 |
