| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-01-1 | 盐酸胍 | Guanidine hydrochloride; Guanidine,monohydrochloride (8CI,9CI); Buffer AL; Guanidine chloride; Guanidinehydrochloride; Guanidinium chloride; Guanidinium hydrochloride; |  | CH6ClN3 | 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 |
| 50-41-9 | 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 |
| 50-55-5 | 利血平 | Reserpine; 3b,20a-Yohimban-16b-carboxylic acid, 18b-hydroxy-11,17a-dimethoxy- methyl ester 3,4,5-trimethoxybenzoate (ester)(8CI); 3b,20a-Yohimban-16b-carboxylic acid,18b-hydroxy-11,17a-dimethoxy-, methyl ester, 3,4,5-trimethoxybenzoate(6CI); Benz[g]indolo[2,3-a]quinolizine, yohimban-16-carboxylic acid deriv.; (-)-Reserpine; 11,17-Dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]yohimban-16-carboxylic acidmethyl ester; 3,4,5-Trimethoxybenzoyl methyl reserpate; Anquil; Apoplon; Banasil; Bioserpine; Carpacil; Crystoserpine; Deserpine; ENT 50146; Elserpine; Eserpine; Eskaserp; Hiposerpil; Kitine; Lemiserp; Loweserp; Mayserpine; Methylreserpate 3,4,5-trimethoxybenzoate (ester); NSC 237659; NSC 59272; Quiescin; Rau-sed; Raucap; Raulen; Raunervil; Raupasil; Raurine; Rausedil; Rausedyl; Rausingle; Rauwasedin; Resercaps; Resercen; Reserlor; Reserpamed; Reserpex; Reserpic acid methyl ester 3,4,5-trimethoxybenzoate (ester); Reserpil; Reserpine; Reserpoid; Resine; Respital; Restran; Riserpa; Rivasin; Roxinoid; Sandril; Sedaraupin; Sedserp; Serfin; Serolfia; Serp-AFD; Serpaloid; Serpanray; Serpasil; Serpasil Serpasol; Serpasil premix; Serpasol; Serpate; Serpen; Serpentina; Serpicon; Serpiloid; Serpine; Serpine (pharmaceutical); Serpipur; Sertabs; Sertina; T-Serp; Temposerpine; Triserpin; Vio-Serpine |  | C33H40N2O9 | 详情 | 供应商 |
| 50-79-3 | 2,5-二氯苯甲酸 | 2,5-Dichlorobenzoic acid; 2,5-DICHLOROBENZOIC ACID; RARECHEM AL BO 0355; 2,5-dichloro-benzoicaci; 1,2-DICHLOROBENZENE PESTANAL; 2,5-Dichlorobenzoic acid, 98+%; Benzoic acid, 2,5-dichloro-; 2,5-Dichlorobenzoic acid ,99%; 2,5-Dichlorobenzoic acid,97% |  | C7H4Cl2O2 | 详情 | 供应商 |
| 50-81-7 | 维生素C; 抗坏血酸; 2,3,4,5,6-五羟基-2-己烯酸-4-内酯 | L(+)-Ascorbic acid; L-Ascorbic acid; Vitamin C; L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone; VC |  | C6H8O6 | 详情 | 供应商 |
| 51-56-9 | 氢溴酸后马托品; 后马托品氢溴酸盐; 8-甲基-8-氮杂双环[3.2.1]辛-3-醇alpha-羟基苯乙酸酯氢溴酸盐 | DL-Homatropine hydrobromide; alpha-Hydroxybenzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester hydrobromide |  | C16H22BrNO3 | 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 |
| 52-01-7 | 螺内酯; 17beta-羟基-3-氧-7alpha-(乙酰硫基)-17alpha-孕甾-4-烯-21-羧酸-gamma-内酯 | Spironolactone; 17-Hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate |  | C24H32O4S | 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 |
| 53-41-8 | 雄酮 | Androsterone; 3alpha-Hydroxy-5alpha-androstan-17-one; cis-Androsterone; Androstan-3a-ol-17-one; 3a-Hydroxy-5a-androstan-17-one |  | C19H30O2 | 详情 | 供应商 |
| 54-21-7 | 水杨酸钠; 邻羟基苯甲酸钠 | Sodium salicylate; Salicylic acid sodium salt; 2-Hydroxybenzoic acid sodium salt |  | C7H5NaO3 | 详情 | 供应商 |
| 54-35-3 | 普鲁卡因青霉素; 普鲁卡因青霉素G; 普鲁卡因苄青霉素 | Procaine penicillin G; Procaine benzylpenicillin |  | C16H18N2O4S.C13H20N2O2 | 详情 | 供应商 |
| 54-64-8 | 硫柳汞钠; 乙汞硫水杨酸钠盐 | Thimerosal; Merthiolate sodium; Ethylmercurithiosalicylic acid sodium salt |  | C9H9HgNaO2S | 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 |
| 56-72-4 | 蝇毒磷; 蝇毒硫磷; 香豆磷; 库马磷; O,O-二乙基-O-(3-氯-4-甲基-2-氧代-2H-1-苯并吡喃-7-基)硫代磷酸酯 | coumaphos; Coumarin,3-chloro-7-hydroxy-4-methyl-, O-ester with O,O-diethyl phosphorothioate (8CI); Umbelliferone, 3-chloro-4-methyl-, O,O-diethyl phosphorothioate (6CI); 3-Chloro-4-methyl-7-coumarinyl diethyl phosphorothioate; 3-Chloro-4-methyl-7-hydroxycoumarin diethyl thiophosphoric acid ester; 3-Chloro-4-methylumbelliferone O-ester with O,O-diethyl phosphorothioate; 3-Chloro-7-hydroxy-4-methyl-coumarin O,O-diethyl phosphorothioate; 3-Chloro-7-hydroxy-4-methyl-coumarin O-ester with O,O-diethyl phosphorothioate; Agridip; Asuntol; Bayer 21/199; Baymix; Baymix 50; Co-ral; Co-ral (phosphate); Coumafos; Coumaphos; ENT 17,957; Koral; Meldane; Meldone; Muscatox; Muscotox; NSC 8944; O,O-Diethyl 3-chloro-4-methyl-7-umbelliferone thiophosphate; O,O-Diethyl O-(3-chloro-4-methyl-2-oxo-2H-benzopyran-7-yl) phosphorothioate; O,O-Diethyl O-(3-chloro-4-methyl-7-coumarinyl) phosphorothioate; O,O-DiethylO-3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl phosphorothioate; O-(3-Chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) O,O-diethyl phosphorothioate; O-3-Chloro-4-methyl-7-coumarinyl O,O-diethyl phosphorothioate; Perizin; Prince; Resitox |  | C14H16ClO5PS | 详情 | 供应商 |
| 56-84-8 | L-天门冬氨酸 | L-Aspartic acid; L(+)-Aspartic acid; L-2-Aminobutanedioic acid; L-Aminosuccinic acid |  | C4H7NO4 | 详情 | 供应商 |
| 56-85-9 | L-谷氨酰胺 | L-Glutamine; 2-Aminoglutaramic acid; Levoglutamide; L(+)-Glutamic acid-5-amide |  | C5H10N2O3 | 详情 | 供应商 |
| 57-06-7 | 异硫氰酸烯丙酯 | Allyl isothiocyanate; Isothiocyanicacid, allyl ester (6CI,8CI); 2-Propenyl isothiocyanate; 3-Isothiocyanato-1-propene; AITC; Allyl isothiocyanate; Allyl mustard oil; Allyl thioisocyanate; Allylsevenolum; Allyspol; Allyspol 75EC; Carbospol; Mustard oil; NSC 5572; Oleum sinapis; Redskin; Senfoel; Volatile mustard oil; Volatile oil of mustard; Wasaouro EXT |  | C4H5NS | 详情 | 供应商 |
