| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 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 |
| 148627-84-3 | 香豆素-3-羧酸琥珀酰亚胺酯 | (2,5-Dioxopyrrolidin-1-yl) 2-oxochromene-3-carboxylate; coumarin-3-carboxylic acid succinimidyl ester |  | C14H9NO6 | 详情 | 供应商 |
| 34014-46-5 | 1H-2-Benzopyran-4-carboxylicacid, 1-oxo-, methyl ester; Methylisocoumarin-4-carboxylate |  | C11H8O4 | 详情 | 供应商 | |
| 779-27-1 | 7-羟基香豆素-3-羧酸 | 2H-1-Benzopyran-3-carboxylicacid, 7-hydroxy-2-oxo-; 3-Carboxy-7-hydroxycoumarin; 3-Carboxyumbelliferone; 7-Hydroxycoumarin-3-carboxylic acid; NSC 115545; Umbelliferone-3-carboxylic acid |  | C10H6O5 | 详情 | 供应商 |
| 883-92-1 | 6-氯-2-氧代-2H-苯并吡喃-3-羧酸 | 2H-1-Benzopyran-3-carboxylicacid, 6-chloro-2-oxo-; 3-Carboxy-6-chlorocoumarin; 6-Chlorocoumarin-3-carboxylic acid; NSC 115552 |  | C10H5ClO4 | 详情 | 供应商 |
| 2555-20-6 | 2H-1-Benzopyran-3-carboxylicacid, 8-methoxy-2-oxo-; 3-Carboxy-8-methoxycoumarin; 8-Methoxy-3-carboxycoumarin; 8-Methoxycoumarin-3-carboxylic acid; NSC 34647 |  | C11H8O5 | 详情 | 供应商 | |
| 10242-15-6 | 2H-1-Benzopyran-3-carboxylicacid, 6-nitro-2-oxo-; 6-Nitrocoumarin-3-carboxylicacid; NSC 74856 |  | C10H5NO6 | 详情 | 供应商 | |
| 10242-13-4 | 2H-1-Benzopyran-3-carboxylicacid, 6-methyl-2-oxo-; 3-Carboxy-6-methylcoumarin |  | C11H8O4 | 详情 | 供应商 | |
| 6093-71-6 | 2H-1-Benzopyran-3-carboxylicacid, 7-hydroxy-2-oxo-, ethyl ester; 3-Carbethoxy-7-hydroxycoumarin; 3-Carboethoxy-7-hydroxycoumarin; 3-Carboxy-7-hydroxycoumarin ethyl ester; 7-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester; 7-Hydroxy-3-(carboethoxy)coumarin; 7-Hydroxy-3-carbethoxycoumarin; Ethyl7-hydroxycoumarin-3-carboxylate |  | C12H10O5 | 详情 | 供应商 | |
| 100343-98-4 | 2H-1-Benzopyran-3-carboxylicacid, 7-(diethylamino)-2-oxo-, hydrazide; 7-Diethylaminocoumarin-3-carboxylicacid hydrazide |  | C14H17N3O3 | 详情 | 供应商 | |
| 75240-77-6 | 2H-1-Benzopyran-3,4-dicarboxylicacid, 7-(diethylamino)-2-oxo-; 7-(DIETHYLAMINO)coumarin-3,4-DIcarboxylic acid; 7-(DIETHYLAMINO)coumarin-3 4-DICARBOXY-L |  | C15H15NO6 | 详情 | 供应商 | |
| 2199-86-2 | 2H-1-Benzopyran-3-carboxylicacid, 6,8-dichloro-2-oxo-; 6,8-Dichloro-3-carboxycoumarin |  | C10H4Cl2O4 | 详情 | 供应商 | |
| 27393-46-0 | 2H-1-Benzopyran-4-carboxylicacid, 2-oxo-; 4-Carboxycoumarin; coumarin-4-carboxylic acid |  | C10H6O4 | 详情 | 供应商 | |
| 20300-59-8 | 2H-1-Benzopyran-3-carboxylicacid, 7-methoxy-2-oxo-; 3-Carboxy-7-methoxycoumarin; 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid; 7-Methoxy-2H-chromene-3-carboxylic acid; 7-Methoxy-3-carboxycoumarin; 7-Methoxycoumarin-3-carboxylic acid |  | C11H8O5 | 详情 | 供应商 | |
| 81017-23-4 | 2H-1-Benzopyran-3-carboxylicacid, 7-(acetyloxy)-2-oxo-; 7-ACETOXYcoumarin-3-carboxylic acid; 3-CARBOXYUMBELLIFERYL ACETATE; 7-ACETOXYcoumarin-3-carboxylic acid, FOR FLUORESCENCE; 7-Acetoxycoumarin-3-carboxylicacidbiochemika,forfluorescence; forfluorescence; 7-ACETOXYcoumarin-3-carboxylic acid BIOCHEMIKA, FOR FLUORESCENCE 98% |  | C12H8O6 | 详情 | 供应商 | |
| 1084-45-3 | 2H-1-Benzopyran-4-carboxylicacid, 7-hydroxy-2-oxo-, ethyl ester; 4-Carboxy-7-hydroxycoumarinethyl ester |  | C12H10O5 | 详情 | 供应商 | |
| 3757-06-0 | coumarin-3-carboxylic acid CHLORIDE |  | C10H5ClO3 | 详情 | 供应商 | |
| 3855-87-6 | 6,8-二溴甲氧基香豆素-3-甲酸 | 6,8-DIBROMOcoumarin-3-carboxylic acid; 6,8-DIBROMOcoumarin-3-carboxylic acid; 6,8-DIBROMO-2-OXO-2H-CHROMENE-3-carboxylic acid; AKOS BBS-00004727; IFLAB-BB F0777-0666; 6,8-Dibromo-2-oxo-2h-chromene-3-carboxylic acid, 95+ |  | C10H4Br2O4 | 详情 | 供应商 |
| 56437-16-2 | 7-HYDROXYcoumarin-3-carboxylicacid; 7-HYDROXYcoumarin-3-carboxylic acid; 6-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid |  | C10H6O5 | 详情 | 供应商 | |
| 284679-24-9 | 7-IODOACETAMIDOcoumarin-4-carboxylic acid; 7-IODOACETAMIDOcoumarin-4-carboxylic acid; I-CCA |  | C12H8INO5 | 详情 | 供应商 |
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