3975-85-7
3,5,5-trimethyl-1,4-dihydropyrazole
+
67-56-1
甲醇
→
21586-21-0
2-methylpentane-2,4-diamine
625-04-7
双丙酮胺草酸盐
556-72-9
2,2,4,6,6-pentamethyl-1,5-dihydropyrimidine
204203-55-4
53422-22-3
2,2,4,4,6-五甲基-六氢嘧啶
21587-67-7
2,2,4-trimethyl-1,5-diaza-spiro[5.5]undecane
57704-61-7
2-methyl-2,4-dinitropentane
141-79-7
异丙叉丙酮