| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 58-05-9 | 亚叶酸; 5-甲酰-5,6,7,8-四氢叶酸 | 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 | 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 |
| 99-32-1 | 白屈菜酸; 4-吡喃酮-2,6-二羧酸 | Chelidonic acid; 4-oxo-4H-pyran-2,6-dicarboxylic acid | ![]() | C7H4O6 | 详情 | 供应商 |
| 123-76-2 | 乙酰丙酸 | Levulinic acid; Laevulinic acid; 4-Oxopentanoic acid; 4-Oxovaleric acid; gamma-Ketovaleric acid; Levulic acid; 4-oxo-pentanoic acid | ![]() | C5H8O3 | 详情 | 供应商 |
| 138-60-3 | 白屈氨酸; 4-氧代-1,4-二氢-2,6-吡啶二甲酸 | Chelidamic acid; 4-oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid; 4-Hydroxy-pyridine-2,6-dicarboxylic acid | ![]() | C7H5NO5 | 详情 | 供应商 |
| 141-79-7 | 异亚丙基丙酮; 异丙烯基丙酮; 4-甲基-3-戊烯-2-酮 | methyl isobutenyl ketone; 2,2-Dimethylvinylmethyl ketone; 2-Methyl-2-penten-4-one; 2-Methyl-4-oxo-2-pentene; 4-Methyl-3-penten-2-one; 4-Methyl-3-pentene-2-one; Isobutenyl methyl ketone; Isopropylideneacetone; Mesityl oxide; Methyl 2,2-dimethylvinyl ketone; Methyl2-methyl-1-propenyl ketone; Methyl isobutenyl ketone; NSC 38717 | ![]() | C6H10O | 详情 | 供应商 |
| 874-61-3 | 4-环己酮羧酸 | 4-Oxocyclohexanecarboxylic acid; 4-Ketocyclohexanecarboxylicacid; 4-Ketocyclohexylcarboxylic acid; 4-oxo-1-cyclohexanecarboxylic acid; 4-Oxocyclohexanecarboxylic acid; Cyclohexanone-4-carboxylic acid | ![]() | C7H10O3 | 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 |
| 1667-99-8 | 媒染兰29; 铬天青S; 5-[(3-羧基-5-甲基-4-氧代-2,5-环己二烯-1-亚基)(2,6-二氯-3-磺基苯基)甲基]-2-羟基-3-甲 | Mordant Blue 29; C.I. 43825; Chrome Azurol S; Trisodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulphonatophenyl)methyl]-2-hydroxy-3-methylbenzoate | ![]() | C23H13Cl2Na3O9S | 详情 | 供应商 |
| 3374-05-8 | 萘啶酮酸钠; 1-乙基-1,4-二氢-7-甲基-4-氧代-1,8-萘啶-3-羧酸钠盐 | Nalidixic acid sodium salt; Sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate | ![]() | C12H11N2NaO3 | 详情 | 供应商 |
| 3468-01-7 | 3-甲基黄酮-8-羧酸; 3-甲基-4-氧代-2-苯基-4H-1-苯并呋喃-8-羧酸 | 3-Methylflavone-8-carboxylic acid; 8-Carboxy-3-methylflavone; 3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid | ![]() | C17H12O4 | 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 |
| 4166-20-5 | 呋喃酮乙酸酯 | Furaneol acetate; Caramel acetate; 4-Acetoxy-2,5-dimethyl-3(2H)furanone; 2,5-Dimethyl-4-oxo-4,5-dihydrofur-3-yl acetate | ![]() | C8H10O4 | 详情 | 供应商 |
| 4644-61-5 | 4-哌啶酮-3-甲酸乙酯盐酸盐; 盐酸-4-哌啶酮-3-羧酸乙酯 | Ethyl 4-oxo-3-piperidinecarboxylate hydrochloride; 3-Carbethoxy-4-piperidone hydrochloride | ![]() | C8H14ClNO3 | 详情 | 供应商 |
| 4906-22-3 | 3,3'5,5'-四甲基-4,4'-联苯醌; 4-(3,5-二甲基-4-氧代-2,5-环己二烯-1-基)-2,6-二甲基-2,5-环己二烯-1-酮 | 3,3',5,5'-Tetramethyldiphenoquinone; 3,3'5,5'-Tetramethyl-4,4'-diphenoquinone; 4-(3,5-Dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethyl-5-cyclohexadien-1-one | ![]() | C16H16O2 | 详情 | 供应商 |
| 4940-39-0 | 4-苯并吡喃酮-2-羧酸; 色酮-2-甲酸 | 4-oxo-4H-1-benzopyran-2-carboxylic acid; Chromone-2-carboxylic acid | ![]() | C10H6O4 | 详情 | 供应商 |
| 5718-83-2 | 3-羧甲基绕丹宁; 3-羧甲基路丹宁; 3-羧甲基若丹宁; 3-羧甲基洛丹宁; 3-羧甲基-2-硫代-4-噻唑烷酮 | Rhodanine-3-acetic acid; Rhodanine-N-acetic acid; 4-oxo-2-thioxo-3-thiazolidinylacetic acid | ![]() | C5H5NO3S2 | 详情 | 供应商 |
| 6035-45-6 | 亚叶酸钙; N-[4-[(2-氨基-5-甲酰基-4-氧代-1,6,7,8-四氢-6-蝶啶基)甲基]氨基]苯甲酰基-L-谷氨酸钙盐 | Calcium folinatc; Folinic acid calcium salt; Calcium (2S)-2-[[4-[(2-amino-5-formyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl)methylamino]benzoyl]amino]pentanedioate | ![]() | C20H21CaN7O7 | 详情 | 供应商 |
| 10128-55-9 | N-[2-(4-氧代-4H-3,1-苯丙恶嗪-2-基)苯基]-2-萘磺酰胺 | N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide; 2-Naphthalenesulfonanilide,2'-(4-oxo-4H-3,1-benzoxazin-2-yl)- (7CI,8CI); 4H-3,1-Benzoxazine,2-naphthalenesulfonamide deriv.; N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide | ![]() | C24H16N2O4S | 详情 | 供应商 |