149280-95-5
→
~53%
6270-63-9
2-羟基吡嗪
65032-05-5
2-propan-2-yloxypyrazine
+
54509-73-8
ethene
70090-30-1
2-[(2-methylpropan-2-yl)oxy]pyrazine
70090-29-8
sec-butoxy-pyrazine
38028-67-0
2-乙氧基吡嗪
90862-01-4
103-30-0
反式-1,2二苯乙烯
70090-33-4
2-octyloxypyrazine
111-66-0
1-辛烯
131543-46-9
alpha-ketodiacetal
6011-14-9
氨基乙腈盐酸盐
20737-42-2
2-羟基-3-羧酸吡嗪
98197-78-5
5049-61-6
氨基吡嗪
14508-49-7
2-氯吡嗪
1668-10-6
甘氨酰胺盐酸盐