93-60-7
烟酸甲酯
+
100-39-0
溴化苄
→
~96%
6516-41-2
methyl 1-benzylpyridin-1-ium-3-carboxylate,bromide
57355-62-1
methyl 1-benzyl-4H-pyridine-3-carboxylate
38559-35-2
3,10-dimethylpyrimido[4,5-b]quinoline-2,4-dione
64630-12-2
Pyrimido[4,5-b]quinoline-2,4(1H,3H)-dione,5,10-dihydro-3,10-dimethyl-