| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 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 |
| 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 |
| 6003-94-7 | 白屈菜酸单水合物; 白屈氨酸单水合物; 4-氧代-4H-吡喃-2,6-二甲酸单水合物 | Chelidonic acid monohydrate; 4-oxo-4H-pyran-2,6-dicarboxylic acid monohydrate |  | C7H6O7 | 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 |
| 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 |
| 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 |
| 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 |
| 99199-59-4 | 6-氟-4-氧代-4H-1-苯并吡喃-2-羧酸 | 6-Fluorochromone-2-carboxylic acid; 6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid |  | C10H5FO4 | 详情 | 供应商 |
| 113046-72-3 | 6,7-二氟-1-甲基-4-氧代-4H-[1,3]噻嗪[3,2-a]并喹啉-3-羧酸乙酯 | Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate; PRULIFLOXACIN INTERMEDIATE 1; 6,7-DIFLUORO-1-METHYL-4-oxo-4H-[1,3]THIAZETO[3,2-A]-3-QUINOLINE CARBOXYLIC ACID ETHYL ESTER; 6,7-DIFLUORO-1-METHYL-4-oxo-4H-(1,3)THIAZETO(3,2-A)QUINOLINE-3-CARBOYLIC ACID ETHYL ESTER; 6,7-DIFLUORO-1-METHYL-4-oxo-4H-2-THIA-8B-AZA-CYCLOBUTA[A]NAPHTHALENE-3-CARBOXYLIC ACID ETHYL ESTER; ETHYL 6,7-DIFLUORO-1-METHYL-4-oxo-4H-[1,3]THIAZETO[3,2-A]QUINOLINE-3-CARBOXYLATE; Ethyl 6,7-Difluoro-1-Methyl-4-Oxo-1H,4H-(1,3)Thiazeto(3,2-a)Quinoline-3-Carboxylate; ETHYL 6,7-DIFLUORO-1-METHYL-4-oxo-4H-(1,3-)THIAZETO(3,2,-A)QUINOLINE-3-CARBOXYLA; PRULIFLOXACIN INTERMEDIATE |  | C14H11F2NO3S | 详情 | 供应商 |
| 123794-30-9 | Acetamide,N-[2-[5-(methylthio)-4-oxo-4H-pyrido[2,3,4-kl]acridin-6-yl]ethyl]-; 4H-Pyrido[2,3,4-kl]acridine,acetamide deriv.; Diplamine; Diplamine A |  | C20H17N3O2S | 详情 | 供应商 | |
| 102585-48-8 | Acetic acid,2-[(2,3-dimethyl-4-oxo-4H-1-benzopyran-6-yl)oxy]-, ethyl ester; Aceticacid, [(2,3-dimethyl-4-oxo-4H-1-benzopyran-6-yl)oxy]-, ethyl ester (6CI,9CI) |  | C15H16O5 | 详情 | 供应商 | |
| 158734-25-9 | Acetamide,N-[2-(4-oxo-4H-pyrido[2,3,4-kl]acridin-6-yl)ethyl]-; 4H-Pyrido[2,3,4-kl]acridine,acetamide deriv.; Cystodytin J; Cystodytine J |  | C19H15N3O2 | 详情 | 供应商 | |
| 78298-71-2 | Acetic acid,2-[[2-(4-methylphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-, ethyl ester; Aceticacid, [[2-(4-methylphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-, ethyl ester (9CI) |  | C20H18O5 | 详情 | 供应商 | |
| 102612-67-9 | Acetic acid,2-[(2,3-dimethyl-4-oxo-4H-1-benzopyran-7-yl)oxy]-, ethyl ester; Aceticacid, [(2,3-dimethyl-4-oxo-4H-1-benzopyran-7-yl)oxy]-, ethyl ester (6CI,9CI) |  | C15H16O5 | 详情 | 供应商 | |
| 102585-54-6 | Acetic acid,2-[(2-ethyl-3-methyl-4-oxo-4H-1-benzopyran-7-yl)oxy]-, ethyl ester; Aceticacid, [(2-ethyl-3-methyl-4-oxo-4H-1-benzopyran-7-yl)oxy]-, ethyl ester (6CI,9CI) |  | C16H18O5 | 详情 | 供应商 | |
| 112953-47-6 | Acetic acid,2-[[5-chloro-3-(2-methylphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-; Aceticacid, [[5-chloro-3-(2-methylphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]- (9CI); DR3438 |  | C18H13ClO5 | 详情 | 供应商 | |
| 125055-73-4 | Alanine,2-methyl-N-[(6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)carbonyl]-, ethylester; 4H-Pyrido[1,2-a]pyrimidine,alanine deriv. |  | C16H19N3O4 | 详情 | 供应商 | |
| 276687-59-3 | Acetamide,N-[(4-oxo-4H-1-benzopyran-2-yl)methyl]-; 2-(ACETYLAMINOMETHYL)-CHROMEN-4-ONE |  | C12H11NO3 | 详情 | 供应商 | |
