中文名 英文名 CAS 6-溴-2-醛基吡啶 6-Bromo-2-pyridinecarboxaldehyde 34160-40-2 3-溴-5-醛基吡啶 5-Bromo-3-pyridinecarboxamide 113118-81-3 6-溴-3-醛基吡啶 6-Bromo-3-pyridinecarboxaldehyde 149806-06-4 2-溴-6-乙酰基吡啶 2-Bromo-6-Acetylpyridine 49669-13-8 3-溴-5-乙酰基吡啶 3-Bromo-5-Acetylpyridine 38940-62-4 2-溴-5-乙酰基吡啶 2-Bromo-5-Acetylpyridine 139042-59-4 2-乙酰基-4-甲基吡啶 2-Acetyl-4-methylpyridine 59576-26-0 6-甲氧基-2-吡啶甲醛 6-Methoxy-2-pyridinecarboxaldehyde 54221-96-4 5-甲氧基-3-吡啶甲醛 5-Methoxy-3-pyridinecarboxaldehyde 113118-83-5 6-甲氧基-3-吡啶甲醛 6-Methoxy-3-pyridinecarboxaldehyde 65873-72-5 6-溴-2-羟甲基吡啶 (6－Bromo-pyridin-2-yl)methanol 33674-96-3 2-乙酰基-6-甲氧基吡啶 2-Acetyl-6-methoxypyridine 21190-93-2 5-乙酰基-2-甲氧基吡啶 5-acetyl-2-methoxypyridine 213193-32-9 6-甲基-2-吡啶醛 6-Methylpyridine-2-carboxaldehyde 1122-72-1 2-羟甲基-6-甲基吡啶 6-Methyl-2-pyridinemethanol 1122-71-0 2-乙基-6-甲醇吡啶 (2－ethyl-pyridin-6-yl)methanol 163658-33-1 3-溴吡啶-5-甲醇 (3-Bromo-pyridin-5-yl)methanol 37669-64-0 6-溴吡啶-3-甲醇 (6－Bromo-pyridin-3-yl)methanol 2-硝基-5-氯吡啶 5-Chloro-2-nitropyridine 52092-47-4 4-羟基-3-硝基吡啶 4-Hydroxy-3-Nitropyridine 5435-54-1 4-羟基-3-氨基吡啶 4-hydroxy-3-aminopridine 6320-39-4 2-氰基-6-甲基吡啶 6-Methylpyridine-2-carbonitrile 1620-75-3 3-溴-5-羟基吡啶 3-Bromo-5-pyridinol 74115-13-2 2-溴-6-羟基吡啶 2-Bromo-6-pyridinol 27992-32-1 3-溴-5-氯吡啶 3-Bromo-5-chloropyridine 73583-39-8 2-氯-3-吡啶甲醛 2-chloro-3-formylpyridine 36404-88-3 2-溴-3-吡啶甲醛 2-bromo-3-pyridinecarboxaldehyde 128071-75-0 2-溴-5-羟基吡啶 2-Bromo-5-pyridinol 55717-45-8 价格：电议