2-(1-Piperazinyl)pyrimidine |
1-(2-嘧啶基)哌嗪 |
20980-22-7 |
2H-Pyrido[3,2-b][1,4]oxazin-3(4H)-one |
2H-吡啶并[3,2-b][1,4]恶嗪-3(4H)-酮 |
20348-09-8 |
N,N,4-TRIMETHYL-2-PYRIDINAMINE |
N,N,4-三甲基吡啶-2-胺 |
20173-72-2 |
methyl alpha-methyl-4-morpholinepropionate |
methyl alpha-methyl-4-morpholinepropionate |
20120-26-7 |
3,3-Dimethylcyclohexanone |
3,3-二甲基环己酮 |
2979-19-3 |
4-Nitro-1H-indazole |
4-硝基吲唑 |
2942-40-7 |
2-Fluorophenylhydrazine hydrochloride |
2-氟苯肼盐酸盐 |
2924-15-4 |
2,5-DIAMINO-1,3,4-THIADIAZOLE |
2,5-二氨基-1,3,4-噻二唑 |
2937-81-7 |
(2-CARBOXYPHENYL)ACETONE |
2-(2-氧代丙基)苯甲酸 |
2852-91-7 |
(S)-(+)-1-Amino-2-propanol |
S-1-氨基-2-丙醇 |
2799-17-9 |
1-Ethylpyrazole |
1-乙基吡唑 |
2817-71-2 |
4-PROPYLANILINE |
对丙基苯胺 |
2696-84-6 |
1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde |
1,3,5-三甲基-1H-吡唑-4-甲醛 |
2644-93-1 |
2,3-Difluorobenzaldehyde |
2,3-二氟苯甲醛 |
2646-91-5 |
2,4,6-Trimethoxybenzonitrile |
2,4,6-三甲氧基苯甲腈 |
2571-54-2 |
2-ethylaziridine |
2-乙基氮丙啶 |
2549-67-9 |
NAPHTHALENE-2-CARBOXAMIDE |
2-萘酰胺 |
2243-82-5 |
4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE |
4-氯-1(2H)-酞嗪酮 |
2257-69-4 |
2-Chloro-4-fluoroanisole |
2-氯-4-氟苯甲醚 |
2267-25-6 |
Ethyl pyrrole-2-carboxylate |
吡咯-2-羧酸乙酯 |
2199-43-1 |