济南大宇化工有限公司长期供应：
| 1,5-二甲基-1H-吡唑 | 1,5-Dimethylpyrazole | 694-31-5 | |
| 4-吡唑甲酸乙酯 | Ethyl 4-pyrazolecarboxylate | 37622-90-5 | |
| 4,5,6-三氯*** | 4,5,6-Trichloropyrimidine | 1780-27-4 | |
| 2,4-二氯-5-硝基*** | 2,4-Dichloro-5-nitropyrimidine | 49845-33-2 | |
| 邻****** | Phenethylamine | 65185-58-2 | |
| N-BOC-5-羟基*** | N-Boc-5-Hydroxyindole | 4-Cyanopiperidine | 4395-98-6 |
| 4-氨基咪唑 | 4-Aminoimidazole | 4919-3-3 | |
| 2,5-二氟*** | 2,5-Difluoropyridine | 84476-99-3 | |
| 4-******甲酸甲酯 | Methyl 4-(bromomethyl)benzoate | 2417-72-3 | |
| 1-(4-***基)哌嗪 | 1-（4-pyridyl）piperazine | 1008-91-9 | |
| 4-吡咯****** | 4-Pyrrolidinopyridine | 2456-81-7 | |
| 4-苯氧*** | 4-Phenoxypyridine | 4783-86-2 | |
| 4-甲氧*** | 4-Methoxypyridine | 620-08-6 | |
| 邻羟基*** | 2-Hydroxyphenethyl alcohol | 7768-28-7 | |
| 4-***-1-丁醇 | 4-phenylbutan-1-ol | 3360-41-6 | |
| 4-***-1-***丁烷 | (4-bromobutyl)benzene | 13633-25-5 | |