| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-00-0 | 甲醛; 福尔马林 | Formaldehyde; Formalin; Methanal | ![]() | CH2O | 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 |
| 50-24-8 | 泼尼松龙; 氢化泼尼松; 去氢氢化可的松 | Prednisolone; 11beta,17alpha,21-Trihydroxypregna-1,4-diene-3,20-dione; 1,4-Pregnadiene-11b,17a,21-triol-3,20-dione | ![]() | C21H28O5 | 详情 | 供应商 |
| 50-28-2 | 雌二醇 | Estradiol; 1,3,5-Estratriene-3,17beta-diol; 17beta-Estradiol; 3,17beta-Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin | ![]() | C18H24O2 | 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 |
| 50-56-6 | 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 |
| 50-67-9 | 5-羟基色胺; 3-(2-氨基乙基)吲哚-5-醇 | 5-Hydroxytryptamine; 3-(2-Aminoethyl)-1H-indol-5-ol; 3-(2-Aminoethyl)indol-5-ol; Serotonin | ![]() | C10H12N2O | 详情 | 供应商 |
| 57-55-6 | 丙二醇; 1,2-丙二醇 | 1,2-Propanediol; Propane-1,2-diol; Propylene glycol | ![]() | C3H8O2 | 详情 | 供应商 |
| 57-67-0 | 磺胺脒; 4-氨基-N-(氨基亚氨基甲基)苯磺酰胺 | Sulfaguanidine; Sulfanilamide,N1-(diaminomethylene)- (7CI); Sulfanilamide, N1-amidino- (8CI); 1-Sulfanilylguanidine; 1-[(p-Aminophenyl)sulfonyl]guanidine; 4-Amino-N-(aminoiminomethyl)benzenesulfonamide; 4-Amino-N-carbamimidoylbenzenesulfonamide; 4-Aminobenzenesulfonylguanidine; 4-Aminophenylsulfonylguanidine; A 307; Abiguanil; Aterian; Diacta; Emerin(pharmaceutical); Ganidan; Guamide; Guanicil; Guanidan; N-Guanylsulfanilamide; N1-Amidinosulfanilamide; N1-Guanidylsulfanilamide; N1-Guanylsulfanilamide; NSC14041; Orgaguanidon; RP 2275; Resulfon; Ruocid; Shigatox; Suganyl; Sulfaguanidin; Sulfaguanidine; Sulfaguanil; Sulfaguine; Sulfanilguanidine; Sulfanilylguanidine; Sulfentidine; Sulfoguanidine; Sulfoguanil; Sulfoguanyl; Sulfoguenil; Sulgin; Sulphaguanidine; [(p-Aminophenyl)sulfonyl]guanidine; p-Aminobenzenesulfoguanidide; p-Aminobenzenesulfonylguanidine | ![]() | C7H10N4O2S | 详情 | 供应商 |
| 57-83-0 | 孕酮; 黄体素; 黄体酮 | Progesterone; Progestin; Lutren; Lutein; Flavolutan; Corporin; Luteal hormone; 4-Pregnene-3,20-dione | ![]() | C21H30O2 | 详情 | 供应商 |
| 57-88-5 | 胆固醇; 胆甾醇; 胆甾烷醇 | Cholesterol; Cholest-5-en-3beta-ol; 3beta-hydroxycholest-5-ene; 3beta-hydroxy-5-cholestene | ![]() | C27H46O | 详情 | 供应商 |
| 58-18-4 | 甲睾酮; 甲基睾丸素; 甲基睾丸酮; 甲基睾酮; 17a-甲基-17b-羟基雄甾-4-烯-3-酮 | 17-Methyltestosterone; 17beta-Hydroxy-17alpha-methylandrost-4-en-3-one | ![]() | C20H30O2 | 详情 | 供应商 |
| 70-00-8 | 曲氟胸苷; 曲氟胸甙; 三氟胸苷; 三氟胸腺嘧啶核苷; 三氟甲基尿嘧啶去氧核苷 | Trifluridine; 2'-Deoxy-5-(trifluoromethyl)uridine; 5-(Trifluoromethyl)-2'-deoxyuridine; Trifluorothymine deoxyriboside; Trifluorothymidine | ![]() | C10H11F3N2O5 | 详情 | 供应商 |
| 70-11-1 | 2-溴苯乙酮; alpha-溴代苯乙酮 | 2-Bromoacetophenone; 2-Bromo-1-phenylethanone; Phenacyl bromide | ![]() | C8H7BrO | 详情 | 供应商 |
| 70-23-5 | 3-溴丙酮酸乙酯 | Ethyl bromopyruvate; Ethyl 3-bromopyruvate; Bromopyruvic acid ethyl ester | ![]() | C5H7BrO3 | 详情 | 供应商 |
| 70-25-7 | 1-甲基-3-硝基-1-亚硝基胍 | 1-Methyl-3-nitro-1-nitrosoguanidine; N-Methyl-N'-nitro-N-nitrosoguanidine; Diazomethane precursor; MNNG | ![]() | C2H5N5O3 | 详情 | 供应商 |
| 70-30-4 | 六氯芬; 灭菌酚; 2,2'-亚甲基双(3,4,6-三氯苯酚) | Hexachlorophene; 2,2'-Methylenebis(3,4,6-trichlorophenol) | ![]() | C13H6Cl6O2 | 详情 | 供应商 |
| 78-96-6 | 1-氨基-2-丙醇; 异丙醇胺 | Amino-2-propanol; 2-Hydroxypropylamine; DL-Isopropanolamine | ![]() | C3H9NO | 详情 | 供应商 |
| 78-98-8 | 丙酮醛 | Methylglyoxal; Acetylformaldehyde; Pyruvaldehyde; Pyruvic aldehyde; 2-Ketopropionaldehyde; 2-Oxopropanal | ![]() | C3H4O2 | 详情 | 供应商 |
| 79-00-5 | 1,1,2-三氯乙烷 | 1,1,2-trichloroethane; 1,1,2-Trichloroethane; 1,2,2-Trichloroethane; NSC 405074; Trichloroethane; Vinyltrichloride; b-T; b-Trichloroethane | ![]() | C2H3Cl3 | 详情 | 供应商 |