| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 50-14-6 | alpha-骨化醇; 維生素D2 | Vitamin D2; Calciferol; Ergocalciferol; Oleovitamin D2; 9,10-Secoergosta-5,7,10,22-tetraen-3-ol |  | C28H44O | 詳情 | 供應商 |
| 50-57-7 | 賴氨加壓素 | Lypressin; Lysine vasopressin; Vasopressin |  | C46H65N13O12S2 | 詳情 | 供應商 |
| 50-81-7 | 維生素C; 抗壞血酸; 2,3,4,5,6-五羥基-2-己烯酸-4-內酯 | L(+)-Ascorbic acid; L-Ascorbic acid; Vitamin C; L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone; VC |  | C6H8O6 | 詳情 | 供應商 |
| 52-53-9 | 維拉帕米; 5-((3,4-二甲氧基苯乙基)甲基氨基)-2-(3,4-二甲氧基苯基)-2-異丙基戊腈 | Verapamil; (2R)-2-(3,4-Dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-isopropylpentanenitrile; 5-((3,4-Dimethoxyphenethyl)methylamino)-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile |  | C27H38N2O4 | 詳情 | 供應商 |
| 55-03-8 | 左旋甲狀腺素鈉; 左甲狀腺素鈉 | Levothyroxine sodium; Sodium 4-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine |  | C15H10I4NNaO4 | 詳情 | 供應商 |
| 56-54-2 | 奎尼丁; (+)-喹納定 | Quinidine; 6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol |  | C20H24N2O2 | 詳情 | 供應商 |
| 56-85-9 | L-谷氨酰胺 | L-Glutamine; 2-Aminoglutaramic acid; Levoglutamide; L(+)-Glutamic acid-5-amide |  | C5H10N2O3 | 詳情 | 供應商 |
| 57-22-7 | 長春新堿 | Vincristine; Leurocristine(7CI,8CI); 1H-Indolizino[8,1-cd]carbazole, vincaleukoblastine deriv.; 2H-3,7-Methanoazacycloundecino[5,4-b]indole, vincaleukoblastine deriv.; (+)-Vincristine; 22-Oxovincaleukoblastine; LCR; Leucristine; OncoTCS; VCR; Vincristin; Vincristine; Vinkristin |  | C46H56N4O10 | 詳情 | 供應商 |
| 57-48-7 | D-果糖; D-(-)-果糖 | D(-)-Fructose; D-Levulose; Fruit sugar; D-Fructose |  | C6H12O6 | 詳情 | 供應商 |
| 57-83-0 | 孕酮; 黃體素; 黃體酮 | Progesterone; Progestin; Lutren; Lutein; Flavolutan; Corporin; Luteal hormone; 4-Pregnene-3,20-dione |  | C21H30O2 | 詳情 | 供應商 |
| 58-05-9 | 亞葉酸; 5-甲酰-5,6,7,8-四氫葉酸 | Folinic acid; Leucovorin; 5-Formyl-5,6,7,8-tetrahydrofolate; (2S)-2-[[4-[(2-Amino-5-formyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid |  | C20H23N7O7 | 詳情 | 供應商 |
| 58-85-5 | D-生物素; 維生素H | D-Biotin; Vitamin H; Vitamin B7; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid |  | C10H16N2O3S | 詳情 | 供應商 |
| 58-95-7 | D-alpha-生育酚醋酸酯; alpha-生育酚乙酸酯; 維生素E醋酸酯 | D-alpha-Tocopheryl acetate; Vitamine E-acetate; [2R-[2R*(4R*,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate |  | C31H52O3 | 詳情 | 供應商 |
| 59-02-9 | 天然維生素E; 生育酚; 維他命E; [2R-[2R*(4R*,8R*)]]-3,4-二氫-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-? | Vitamin E; D-alpha-Tocopherol; (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol |  | C29H50O2 | 詳情 | 供應商 |
| 59-43-8 | 維生素B1; 核黃素; 鹽酸硫胺; 3-((4-氨基-2-甲基-5-嘧啶基)甲基)-5-(2-羥基乙基)-4-甲基噻唑氯化物 | Thiamine chloride; Vitamin B1; 3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-5-(2- hydroxyethyl)-4-methylthiazolium chloride |  | C12H17ClN4OS | 詳情 | 供應商 |
| 59-58-5 | 丙舒硫胺; 丙硫胺嘧啶; 維生素B1丙基硫化物; 丙基二硫化硫胺; N-[(4-氨基-2-甲基-5-嘧啶基)甲基]-N-(4-羥基-1-? | Prosultiamine; Vitamin B1 propyl disulfide; N-(4-Amino-2-methylpyrimidin-5-ylmethyl)-N-(4-hydroxy-1-methyl-2-propyldithiobut-1-enyl)formamide |  | C15H24N4O2S2 | 詳情 | 供應商 |
| 59-67-6 | 煙酸; 3-吡啶甲酸; 維生素B3 | Nicotinic acid; Niacin; Vitamin PP; 3-Pyridinecarboxylic acid; 3-Carboxypyridine |  | C6H5NO2 | 詳情 | 供應商 |
| 59-92-7 | 左旋多巴; 3-羥基-L-酪氨酸 | Levodopa; 3-(3,4-Dihydroxyphenyl)-L-alanine; L-3-(3,4-Dihydroxyphenyl)alanine; L-DOPA |  | C9H11NO4 | 詳情 | 供應商 |
| 60-11-7 | 溶劑黃2; 二甲基黃; 對二甲胺基偶氮苯; N,N-二甲基-4-(苯偶氮基)-苯胺 | Solvent Yellow 2; C.I. 11020; 4-Dimethylaminoazobenzene; N,N-Dimethyl-4-phenylazoaniline |  | C14H15N3 | 詳情 | 供應商 |
| 60-93-5 | 鹽酸奎寧; 二鹽酸奎寧 | Quinine dihydrochloride; (6-Methoxy-4-quinolyl)(5-vinyl-1-azabicyclo[2.2.2]oct-2-yl)methanol dihydrochloride |  | C20H26Cl2N2O2 | 詳情 | 供應商 |