| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-33-9 | 保泰松; 苯基丁氮酮; 4-丁基-1,2-二苯基-3,5-吡唑烷二酮 | Phenylbutazone; 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; 1,2-Diphenyl-3,5-dioxo-4-n-butylpyrazoline |  | C19H20N2O2 | 详情 | 供应商 |
| 51-21-8 | 5-氟脲嘧啶; 5-氟-2,4(1H,3H)-嘧啶二酮 | 5-Fluorouracil; 5-Fluoro-2,4(1H,3H)-pyrimidinedione; 5-Fluoro-2,4-pyrimidinedione; 5-Fluoropyrimidine-2,4-dione |  | C4H3FN2O2 | 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 |
| 56-25-7 | 斑蝥素; 六氢-3a,7a-二甲基-4,7-环氧异苯并呋喃-1,3-二酮 | Cantharidin; Dimethyl-3,6-epoxyperhydrophthalic anhydride; (1R,2S,3R,6S)-1,2-Dimethyl-3,6-epoxycyclohexane-1,2-dicarboxylic anhydride |  | C10H12O4 | 详情 | 供应商 |
| 57-71-6 | 2,3-丁烷二酮一肟; 二乙酰一肟; 肟乙基甲酮; 丁二酮单肟 | 2,3-Butanedione monoxime; Diacetyl monoxime; BDM |  | C4H7NO2 | 详情 | 供应商 |
| 57-96-5 | 苯磺保泰松; 苯磺唑酮; 磺吡拉宗; 磺吡酮; 1,2-二苯基-4-(2-(苯亚磺酰)乙基)-3,5-吡唑烷二酮 | (+/-)-Sulfinpyrazone; Sulfoxyphenyl pyrazolidine; 1,2-Diphenyl-4-(2-(phenylsulfinyl)ethyl)-3,5-pyrazolidinedione |  | C23H20N2O3S | 详情 | 供应商 |
| 58-08-2 | 咖啡因; 1,3,7-三甲基黄嘌呤; 1,3,7-三甲基-3,7-二氢-1H-嘌呤-2,6-二酮 | Caffeine; 1,3,7-Trimethylxanthine; 3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dione |  | C8H10N4O2 | 详情 | 供应商 |
| 58-55-9 | 茶碱; 无水茶碱; 1,3-二甲基-3,7-二氢-1H-嘌呤-2,6-二酮; 二氧二甲基嘌呤; 1,3-二甲基黄嘌呤 | Theophylline; 1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine; 1,3-Dimethylxanthine; 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione |  | C7H8N4O2 | 详情 | 供应商 |
| 63-05-8 | 雄烯二酮 | Androstenedione; Androst-4-ene-3,17-dione; 4-Androstenedione; 4-Androstene-3,17-dione |  | C19H26O2 | 详情 | 供应商 |
| 66-22-8 | 尿嘧啶; 2,4(1H,3H)-嘧啶二酮 | Uracil; 2,4(1H,3H)-Pyrimidinedione; 2,4-Dihydroxypyrimidine |  | C4H4N2O2 | 详情 | 供应商 |
| 69-81-8 | 卡巴克络; 肾上腺色腙; 安络血; 3-羟基-1-甲基二氢吲哚-5,6-二酮缩氨脲 | Carbazochrome; 3-Hydroxy-1-methyl-5,6-indolinedione 5-semicarbazone; Adrenochrome semicarbazone |  | C10H12N4O3 | 详情 | 供应商 |
| 69-89-6 | 黄嘌呤; 2,6-二羟基嘌呤; 嘌呤-2(3H),6(1H)-二酮 | Xanthine; 2,6-Dihydroxypurine; Purine-2(3H),6(1H)-dione |  | C5H4N4O2 | 详情 | 供应商 |
| 76-25-5 | 曲安奈德; 9-氟-11b,21-二羟基-16a,17-[(1-甲基亚乙基)双(氧)]-孕甾-1,4-二烯-3,20-二酮 | Triamcinolone acetonide; 9a-Fluoro-11b,16a,17a,21-tetrahydroxy-1,4-pregnadiene-3,20-dione 16,17-acetonide; 9a-Fluoro-16a-hydroxyprednisolone 16a,17a-acetonide |  | C24H31FO6 | 详情 | 供应商 |
| 77-21-4 | 格鲁米特; 3-乙基-3-苯基-2,6-哌啶二酮 | DL-Glutethimide; 2-Ethyl-2-phenylglutarimide |  | C13H15NO2 | 详情 | 供应商 |
| 81-39-0 | 溶剂红52; 3-甲基-6-(对甲苯胺基)-3H-二苯并[f,ij]异喹啉-2,7-二酮 | Solvent Red 52; 3-Methyl-6-(p-toluidino)-3H-dibenz[f,ij]isoquinoline-2,7-dione |  | C24H18N2O2 | 详情 | 供应商 |
| 81-55-0 | 1,8-二羟基-4,5-二硝基蒽醌; 1,8-二羟基-4,5-二硝基-9,10-蒽二酮 | 1,8-Dihydroxy-4,5-dinitroanthraquinone; 1,8-Dihydroxy-4,5-dinitroanthracene-9,10-dione |  | C14H6N2O8 | 详情 | 供应商 |
| 82-86-0 | 苊醌; 萘并乙二酮; 萘嵌戊二酮; 二氧化苊 | Acenaphthenequinone; 1,2-Acenaphthylenedione; 1,2-Diketoacenaphthene |  | C12H6O2 | 详情 | 供应商 |
| 83-67-0 | 可可碱; 咖啡碱; 柯柯豆碱; 3,7-二氢-3,7-二甲基-1H-嘌呤-2,6-二酮 | Theobromine; 2,6-Dihydroxy-3,7-dimethyl-purine; 3,7-Dimethyl-xanthine; 3,7-Dihydro-3,7-dimethyl-1H-purine-2,6-dione |  | C7H8N4O2 | 详情 | 供应商 |
| 85-18-7 | 8-氯茶碱; 8-氯-1,3-二甲基-2,6-(1H,3H)-嘌呤二酮 | 8-Chlorotheophylline; 8-Chloro-1,3-dimethyl-2,6(1H,3H)-purinedione |  | C7H7ClN4O2 | 详情 | 供应商 |
| 86-96-4 | 2,4-喹唑啉二酮; 2,4-二羟基喹唑啉 | Benzoyleneurea; Quinazoline-2,4-dione; 2,4(1H,3H)-Quinazolinedione |  | C8H6N2O2 | 详情 | 供应商 |
