50-00-0
甲醛
+
156-87-6
3-氨基-1-丙醇
→
~58%
14558-49-7
1,3-噁嗪烷
17994-55-7
ethyl 6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
19201-99-1
1,3-oxazinan-3-yl(phenyl)methanone
51-17-2
苯并咪唑
21211-65-4
2,2'-二吡咯基甲烷
81263-87-8
1-methyl-2-[(1-methylpyrrol-2-yl)methyl]pyrrole