| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 19767-91-0 | 3-Pyridinecarboxylicacid, 2-(4-hydroxy-3-methoxyphenyl)-2-oxoethyl ester; Nicotinicacid, 2-ester with 2,4'-dihydroxy-3'-methoxyacetophenone (8CI); Acetophenone,2,4'-dihydroxy-3'-methoxy-, 2-nicotinate (8CI) | ![]() | C15H13NO5 | 详情 | 供应商 | |
| 5466-62-6 | 3-Pyridinecarboxylicacid, 1,6-dihydro-4-hydroxy-6-oxo-; 2,4-Dihydroxy-5-carboxypyridine; 4,6-Dihydroxynicotinic acid; 5-Carboxy-4-hydroxy-2-pyridone; NSC 25748; NSC26363 | ![]() | C6H5NO4 | 详情 | 供应商 | |
| 1127-47-5 | 3-Pyridinecarboxylicacid, 1,6-dihydro-4-hydroxy-2-methyl-6-oxo-; Nicotinicacid, 1,6-dihydro-4-hydroxy-2-methyl-6-oxo- (7CI,8CI) | ![]() | C7H7NO4 | 详情 | 供应商 | |
| 10350-10-4 | 3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-6-methyl-2-oxo-, ethyl ester; Nicotinicacid, 1,2-dihydro-4-hydroxy-6-methyl-2-oxo-, ethyl ester (7CI); Nicotinic acid,2,4-dihydroxy-6-methyl-, ethyl ester (6CI); Ethyl1,2-dihydro-4-hydroxy-6-methyl-2-oxo-3-pyridinecarboxylate; Ethyl4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylate; NSC 109231 | ![]() | C9H11NO4 | 详情 | 供应商 | |
| 6317-97-1 | 3-Pyridinecarboxylicacid, 1,6-dihydro-4-hydroxy-5-nitro-6-oxo-, ethyl ester; NSC 25750 | ![]() | C8H8N2O6 | 详情 | 供应商 | |
| 856214-16-9 | 3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-2-oxo-; Nicotinicacid, 2,4-dihydroxy- (3CI) | ![]() | C6H5NO4 | 详情 | 供应商 | |
| 6975-44-6 | 3-Pyridinecarboxylicacid, 1,6-dihydro-4-hydroxy-6-oxo-, ethyl ester; Nicotinicacid, 4,6-dihydroxy-, ethyl ester (7CI); 2,4-Dihydroxy-5-(ethoxycarbonyl)pyridine; 4,6-Dihydroxynicotinic acid ethylester; Ethyl 4,6-dihydroxynicotinate; NSC 22486 | ![]() | C8H9NO4 | 详情 | 供应商 | |
| 18960-15-1 | 3-Pyridinecarboxylicacid, 2-[(4-hydroxy-3-methoxyphenyl)methylene]hydrazide; 3-Pyridinecarboxylicacid, [(4-hydroxy-3-methoxyphenyl)methylene]hydrazide (9CI); Hydrazine,1-nicotinoyl-2-vanillylidene- (5CI); Nicotinic acid, vanillylidenehydrazide(6CI,7CI,8CI); NSC 27489 | ![]() | C14H13N3O3 | 详情 | 供应商 | |
| 846557-80-0 | 3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-6-methyl-2-oxo-; Nicotinicacid, 2,4-dihydroxy-6-methyl- (5CI) | ![]() | C7H7NO4 | 详情 | 供应商 | |
| 57905-31-4 | 3-Pyridinecarboxylicacid, 4-hydroxy-, ethyl ester; Nicotinicacid, 4-hydroxy-, ethyl ester (7CI) | ![]() | C8H9NO3 | 详情 | 供应商 | |
| 97692-42-7 | 3-Pyridinecarboxylicacid, 1,2,5,6-tetrahydro-4-hydroxy-1-(phenylmethyl)-, methyl ester; methyl 1-benzyl-1,2,5,6-tetrahydro-4-hydroxynicotinate | ![]() | C14H17NO3 | 详情 | 供应商 | |
| 846541-71-7 | 3-Pyridinecarboxylicacid, 5-chloro-1,6-dihydro-4-hydroxy-6-oxo-, ethyl ester; Nicotinicacid, 5-chloro-4,6-dihydroxy-, ethyl ester (5CI); 5-Chloro-4,6-dihydroxynicotinicacid ethyl ester | ![]() | C8H8ClNO4 | 详情 | 供应商 | |
| 198213-15-9 | 3-Pyridinecarboxylicacid, 1,2,5,6-tetrahydro-4-hydroxy-2-oxo-, methyl ester, sodium salt (1:1); 3-Pyridinecarboxylicacid, 1,2,5,6-tetrahydro-4-hydroxy-2-oxo-, methyl ester, monosodium salt (9CI) | ![]() | C7H8NNaO4 | 详情 | 供应商 | |
| 77629-51-7 | 3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-5,6-dimethyl-2-oxo-, ethyl ester; 2,4-Dihydroxy-5,6-dimethylnicotinicacid ethyl ester | ![]() | C10H13NO4 | 详情 | 供应商 |