| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 55-22-1 | 异烟酸; 4-吡啶甲酸 | Isonicotinic acid; 4-Pyridinecarboxylic acid; Pyridine-4-carboxylic acid | ![]() | C6H5NO2 | 详情 | 供应商 |
| 59-67-6 | 烟酸; 3-吡啶甲酸; 维生素B3 | Nicotinic acid; Niacin; Vitamin PP; 3-Pyridinecarboxylic acid; 3-Carboxypyridine | ![]() | C6H5NO2 | 详情 | 供应商 |
| 99-11-6 | 柠嗪酸; 2,6-二羟基异烟酸; 2,6-二羟基吡啶-4-羧酸 | Citrazinic acid; 2,6-Dihydroxyisonicotinic acid; 2,6-Dihydroxypyridine-4-carboxylic acid | ![]() | C6H5NO4 | 详情 | 供应商 |
| 393-53-3 | 3-氟异烟酸; 3-氟吡啶-4-甲酸 | 3-Fluoroisonicotinic acid; 3-Fluoropyridine-4-carboxylic acid | ![]() | C6H4FNO2 | 详情 | 供应商 |
| 393-55-5 | 2-氟烟酸; 2-氟-3-吡啶羧酸 | 2-Fluoronicotinic acid; 2-Fluoropyridine-3-carboxylic acid | ![]() | C6H4FNO2 | 详情 | 供应商 |
| 402-65-3 | 2-氟异烟酸; 2-氟吡啶-4-羧酸 | 2-Fluoroisonicotinic acid; 2-Fluoro-4-pyridinecarboxlic acid | ![]() | C6H4FNO2 | 详情 | 供应商 |
| 609-70-1 | 4-羟基烟酸; 4-羟基-3-吡啶甲酸 | 4-Hydroxynicotinic acid; 4-Hydroxypyridine-3-carboxylic acid | ![]() | C6H5NO3 | 详情 | 供应商 |
| 2016-99-1 | 2,6-二溴吡啶-4-羧酸; 2,6-二溴吡啶异烟酸 | 2,6-Dibromopyridine-4-carboxylic acid; 2,6-Dibromoisonicotinic acid | ![]() | C6H3Br2NO2 | 详情 | 供应商 |
| 2942-59-8 | 2-氯烟酸; 2-氯-3-吡啶羧酸 | 2-Chloronicotinic acid; 2-Chloro-3-pyridinecarboxylic acid | ![]() | C6H4ClNO2 | 详情 | 供应商 |
| 3167-49-5 | 6-氨基烟酸; 6-氨基吡啶-3-羧酸 | 6-Aminonicotinic acid; 6-Aminopyridine-3-carboxylic acid | ![]() | C6H6N2O2 | 详情 | 供应商 |
| 3222-47-7 | 6-甲基烟酸; 6-甲基吡啶-3-甲酸 | 6-Methylnicotinic acid; 6-Methylpyridine-3-carboxylic acid | ![]() | C7H7NO2 | 详情 | 供应商 |
| 3222-50-2 | 4-甲基烟酸; 4-甲基吡啶-3-羧酸 | 4-Methylnicotinic acid; 4-Methylpyridine-3-carboxylic acid | ![]() | C7H7NO2 | 详情 | 供应商 |
| 3222-56-8 | 2-甲基烟酸; 2-甲基吡啶-3-甲酸 | 2-Methylnicotinic acid; 2-Methylpyridine-3-carboxylic acid | ![]() | C7H7NO2 | 详情 | 供应商 |
| 4021-11-8 | 2-甲基-4-羧基吡啶; 2-甲基吡啶-4-羧酸; 2-甲基异烟酸 | 2-Methylisonicotinic acid; 2-Methylpyridine-4-carboxylic acid | ![]() | C7H7NO2 | 详情 | 供应商 |
| 5345-47-1 | 2-氨基烟酸; 2-氨基吡啶-3-羧酸 | 2-Aminonicotinic acid; 2-Aminopyridine-3-carboxylic acid | ![]() | C6H6N2O2 | 详情 | 供应商 |
| 6311-35-9 | 6-溴烟酸; 6-溴吡啶-3-羧酸 | 6-Bromonicotinic acid; 6-Bromo-3-pyridinecarboxylic acid | ![]() | C6H4BrNO2 | 详情 | 供应商 |
| 6635-31-0 | 6-羟基-5-硝基烟酸; 6-羟基-5-硝基吡啶-3-羧酸; 2-羟基-3-硝基吡啶-5-羧酸 | 6-Hydroxy-5-nitronicotinic acid; Nicotinicacid, 6-hydroxy-5-nitro- (7CI,8CI); 6-Hydroxy-5-nitronicotinic acid; NSC 52204 | ![]() | C6H4N2O5 | 详情 | 供应商 |
| 6760-14-1 | 2-氨基-5-硝基烟酸; 2-氨基-5-硝基-3-吡啶羧酸 | 2-Amino-5-nitronicotinic acid; 2-Amino-5-nitro-3-pyridinecarboxylic acid | ![]() | C6H5N3O4 | 详情 | 供应商 |
| 6854-07-5 | 2-羟基-5-硝基烟酸; 5-硝基-2-羟基吡啶-3-羧酸 | 2-Hydroxy-5-nitronicotinic acid; Nicotinicacid, 2-hydroxy-5-nitro- (7CI,8CI); 2-Hydroxy-3-carboxy-5-nitropyridine; 2-Hydroxy-5-nitronicotinic acid; 5-Nitro-2-hydroxynicotinic acid | ![]() | C6H4N2O5 | 详情 | 供应商 |
| 6937-03-7 | 2-氨基异烟酸甲酯; 2-氨基吡啶-4-羧酸甲酯 | Methyl 2-aminopyridine-4-carboxylate; Methyl 2-aminoisonicotinate | ![]() | C7H8N2O2 | 详情 | 供应商 |