| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 59-30-3 | 叶酸; N-[4-[(2-氨基-4-氧代-1,4-二氢-6-蝶啶)甲氨基]苯甲酰基]-L-谷氨酸 | Folic acid; N-4-[(2-Amido-4-oxo-1,4-dihydro-6-terene)methylamino]benzoyl-L-glutamic acid; Vitamin B; Vitamin B11; Vitamin BC; Vitamin M; L-Pteroylglutamic acid; PGA | ![]() | C19H19N7O6 | 详情 | 供应商 |
| 87-56-9 | 糠氯酸; 粘氯酸; 二氯代丁烯醛; 2,3-二氯丁烯醛酸 | Mucochloric acid; 2,3-Dichloro-4-oxo-2-butenoic acid | ![]() | C4H2Cl2O3 | 详情 | 供应商 |
| 488-11-9 | 粘溴酸; 糠溴酸; 2,3-二溴-4-氧代-2-丁烯酸 | Mucobromic acid; 2,3-Dibromo-4-oxo-2-butenoic acid | ![]() | C4H2Br2O3 | 详情 | 供应商 |
| 1454-53-1 | 1-苄基-3-乙氧羰基-4-哌啶酮盐酸盐 | 1-Benzyl-3-carbethoxy-4-piperidone hydrochloride; Ethyl 1-benzyl-4-oxo-3-piperidinecarboxylate hydrochloride | ![]() | C15H20ClNO3 | 详情 | 供应商 |
| 3717-88-2 | 盐酸黄酮哌酯; 3-甲基黄酮-8-羧酸-2-哌啶乙酯盐酸盐 | Flavoxate hydrochloride; 3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid 2-(1-piperidinyl)ethyl ester hydrochloride | ![]() | C24H26ClNO4 | 详情 | 供应商 |
| 3939-01-3 | 1-苄基-3-甲氧羰基-4-哌啶酮盐酸盐 | Methyl 1-benzyl-4-oxo-3-piperidine-carboxylate hydrochloride; 1-Benzyl-3-carbomethoxy-4-piperidone hydrochloride | ![]() | C14H18ClNO3 | 详情 | 供应商 |
| 7452-51-9 | 媒介紫1; 5-[(3-羧基-5-甲基-4-氧代-2,5-环己二烯-1-亚基)[4-(二乙基氨基)苯基]甲基]-2-羟基-3-甲基苯甲酸 | Mordant Violet 1; 5-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid | ![]() | C27H27NO6 | 详情 | 供应商 |
| 13221-89-1 | 1-甲基-4-哌啶酮-3-羧酸甲酯 | Methyl 1-methyl-4-oxopiperidine-3-carboxylate; Nipecoticacid, 1-methyl-4-oxo-, methyl ester (6CI,7CI,8CI); 1-Methyl-3-carbomethoxy-4-piperidinone; 1-Methyl-3-methoxycarbonylpiperidin-4-one; 1-Methyl-4-oxo-3-piperidinecarboxylic acid methyl ester; 3-Carbomethoxy-N-methyl-4-piperidinone; N-Methyl-3-carbomethoxy-4-piperidinone | ![]() | C8H13NO3 | 详情 | 供应商 |
| 15128-52-6 | 四氢咔唑酮; 1,2,3,4-四氢-4-氧卡唑 | 1,2,3,9-Tetrahydro-4(H)-carbazol-4-one; 1,2,3,4-Tetrahydro-4-oxo-carbazole | ![]() | C12H11NO | 详情 | 供应商 |
| 23031-36-9 | 炔丙菊酯; 右旋反式-2,2-二甲基-3-(2-甲基-1-丙烯基)环丙烷羧酸-S-2-甲基-3-(2-炔丙基)-4-氧代环戊-2-烯基酯 | Prallethrin; 2-Methyl-4-oxo-3-(prop-2-ynyl)cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate | ![]() | C19H24O3 | 详情 | 供应商 |
| 26367-48-6 | 富马酸单乙酯酰氯 | 3-Chlorocarbonylacrylic acid ethyl ester; (E)-4-Chloro-4-oxo-2-butenoic acid ethyl ester; Ethyl fumaryl | ![]() | C6H7ClO3 | 详情 | 供应商 |
| 28230-32-2 | HOOBt; 3-羟基-1,2,3-苯并三嗪-4(3H)-酮 | HOOBt; Hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazine; 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one; 3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine | ![]() | C7H5N3O2 | 详情 | 供应商 |
| 28787-36-2 | 乙酸麦芽酚酯; 2-甲基-4-氧代-4H-吡喃-3-基乙酸酯 | Maltol acetate; 2-Methyl-4-oxo-4H-pyran-3-yl acetate | ![]() | C8H8O4 | 详情 | 供应商 |
| 40624-07-5 | 1,7-二氯-4-庚酮; 1,7-二氯-4-酮庚烷 | 1,7-Dichloroheptan-4-one; 1,7-Dichloro-4-oxo-heptane | ![]() | C7H12Cl2O | 详情 | 供应商 |
| 49619-58-1 | 6-异丙基-4-氧代-4H-1-苯并吡喃-3-甲醛 | 3-Formyl-6-isopropylchromone; 6-Isopropyl-4-oxo-4H-1-benzopuran-3-carboxaldehyde | ![]() | C13H12O3 | 详情 | 供应商 |
| 50743-32-3 | 6-异丙基-4-氧代-4H-1-苯并吡喃-3-甲腈 | 3-Cyano-6-isopropylchromone; 6-Isopropyl-4-oxo-4H-1-benzopuran-3-carbonitrile | ![]() | C13H11NO2 | 详情 | 供应商 |
| 65416-14-0 | 异丁酸麦芽酚酯; 2-甲基丙酸-2-甲基-4-氧代-4H-吡喃-3-基酯 | Maltol isobutyrate; 2-Methyl-4-oxo-4H-pyran-3-yl isobutyrate | ![]() | C10H12O4 | 详情 | 供应商 |
| 68077-26-9 | 7-氯-1-乙基-6-氟-4-氧代-1,4-二氢-3-喹啉羧酸 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; 1-Ethyl-1,4-dihydro-4-oxo-6-fluoro-7-chloro-3-quinolinecarboxylicacid; 1-Ethyl-7-chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid; 7-Chloro-1,4-dihydro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylic acid; 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid; 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; 7-Chloro-1-ethyl-6-fluoroquinolin-4-one-3-carboxylic acid; CGA 78039; M 193324 | ![]() | C12H9ClFNO3 | 详情 | 供应商 |
| 69155-80-2 | 7-溴-4-氧代-4H-苯并吡喃-3-甲醛 | 7-Bromo-4-oxo-4H-chromene-3-carbaldehyde; 7-bromo-4-oxo-4H-chromene-3-carbaldehyde | ![]() | C10H5BrO3 | 详情 | 供应商 |
| 72776-05-7 | (S)-4-氧代-2-氮杂环丁烷羧酸苄酯 | (S)-Benzyl 2-azetidinone-4-carboxylate; Benzyl (S)-4-oxo-2-azetidinecarboxylate | ![]() | C11H11NO3 | 详情 | 供应商 |