| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 98-78-2 | 3-氧代-1-环戊烷羧酸 | 3-oxocyclopentanecarboxylic acid; 3-oxo-1-cyclopentanecarboxylic acid |  | C6H8O3 | 详情 | 供应商 |
| 119-18-6 | 1-苯基-5-吡唑啉酮-3-羧酸 | 5-oxo-1-phenyl-2-pyrazolin-3-carboxylic acid; 1-Phenylimidazol-5(4H)-one-3-carboxylic acid |  | C10H8N2O3 | 详情 | 供应商 |
| 302-97-6 | 3-氧代-雄甾-4-烯-17beta-羧酸 | 4-Androsten-3-one-5-ene-17-carboxylic acid; 3-oxo-androst-4-ene-17beta-carboxylic acid; 3-Keto-4-etiocholenic acid |  | C20H28O3 | 详情 | 供应商 |
| 500-05-0 | 香豆酸; 2-吡喃酮-5-羧酸 | Coumalic acid; 2-oxo-2H-pyran-5-carboxylic acid; 2-Pyrone-5-carboxylic acid |  | C6H4O4 | 详情 | 供应商 |
| 531-81-7 | 香豆素-3-羧酸 | Coumarin-3-carboxylic acid; 2-oxo-2H-1-benzopyran-3-carboxylic acid |  | C10H6O4 | 详情 | 供应商 |
| 542-05-2 | 1,3-丙酮二羧酸 | 1,3-Acetonedicarboxylic acid; 3-Ketoglutaric acid; 3-oxoglutaric acid; 3-oxopentanedioic acid |  | C5H6O5 | 详情 | 供应商 |
| 656-46-2 | 2,2-二氟-1,3-苯并二恶茂-5-甲酸; 2,2-二氟-1,3-苯并二恶茂-5-羧酸 | 2,2-Difluorobenzodioxole-5-carboxylic acid; 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid |  | C8H4F2O4 | 详情 | 供应商 |
| 784-50-9 | 9-芴酮-2-羧酸 | 9-Fluorenone-2-carboxylic acid; 9-oxo-2-fluorenecarboxylic acid |  | C14H8O3 | 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 |
| 948-60-7 | 蝶呤-6-羧酸; 2-氨基-1,4-二氢-4-氧代蝶啶-6-羧酸 | Pterin-6-carboxylic acid; 2-Amino-1,4-dihydro-4-oxopteridine-6-carboxylic acid |  | C7H5N5O3 | 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 |
| 6223-83-2 | 9-芴酮-4-甲酸; 9-芴酮-4-羧酸 | 9-Fluorenone-4-carboxylic acid; 9-oxo-4-fluorenecarboxylic acid |  | C14H8O3 | 详情 | 供应商 |
| 23761-23-1 | 3-氧代环丁烷基羧酸; 3-氧代环丁烷羧酸 | 3-oxocyclobutanecarboxylic acid; (3-oxocyclobutyl)carboxylic acid; 3-oxo-cyclobutanecarboxylic acid |  | C5H6O3 | 详情 | 供应商 |
| 25128-35-2 | 2,3-二氧代-7-吲哚啉羧酸; 2,3-吲哚醌-7-羧酸 | 2,3-Dioxoindoline-7-carboxylic acid; 7-Indolinecarboxylicacid, 2,3-dioxo- (6CI,8CI); 2,3-Dioxo-2,3-dihydro-1H-indole-7-carboxylic acid; 2,3-Dioxo-7-indolinecarboxylic acid; Isatin-7-carboxylic acid |  | C9H5NO4 | 详情 | 供应商 |
| 28416-82-2 | 6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-羧酸 | (6a,11b,16a,17a)-6,9-Difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid; Androsta-1,4-diene-17b-carboxylic acid, 6a,9-difluoro-11b,17-dihydroxy-16a-methyl-3-oxo- (8CI); 6a,9a-Difluoro-11b,17a-dihydroxy-16a-methylpregna-3-oxo-1,4-diene-17b-carboxylic acid |  | C21H26F2O5 | 详情 | 供应商 |
| 29427-69-8 | 3-羰基-1-茚酸 | 3-oxoindane-1-carboxylic acid; 1-Indancarboxylicacid, 3-oxo- (6CI,7CI,8CI); (RS)-1-Carboxy-3-indanone; (?à)-2,3-Dihydro-3-oxo-1H-indene-1-carboxylicacid; 2,3-Dihydro-3-oxo-1H-indene-1-carboxylic acid; 3-oxo-1-indancarboxylicacid; NSC 225078 |  | C10H8O3 | 详情 | 供应商 |
| 36923-21-4 | 头孢布烯母核; 7-氨基-8-氧代-5-硫-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸二苯基甲基酯 | 7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-, diphenylmethyl ester, (6R-trans)-; Diphenylmethyl 7b-amino-3-cephem-4-carboxylate |  | C20H18N2O3S | 详情 | 供应商 |
| 42858-60-6 | 3,5-二氧代环己烷羧酸 | 3,5-Dioxocyclohexanecarboxylic acid; 3,5-Dioxocyclohexanecarboxylicacid; 5-Carboxy-1,3-cyclohexanedione; Dihydro-a-resorcylic acid; Dihydroresorcylic acid |  | C7H8O4 | 详情 | 供应商 |
| 51803-38-4 | 7-氨基-3-甲氧基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 | 7-Amino-3-methoxy-3-cephem-4-carboxylic acid; 7-Amino-3-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-AMOCA |  | C8H10N2O4S | 详情 | 供应商 |
| 54571-67-4 | 2-吡咯烷酮-5-羧酸钠 | 2-Pyrrolidone-5-carboxylic acid sodium salt; DL-Proline,5-oxo-, monosodium salt; Proline, 5-oxo-, monosodium salt (9CI); Ajidew N-50; DL-Sodium pyroglutamate; Nalidone; PCA Soda; Sodium DL-pyroglutamate; SodiumDL-pyrrolidonecarboxylate; Sodium PCA |  | C5H6NNaO3 | 详情 | 供应商 |
