140-80-7
2-氨基-5-二乙基氨基戊烷
+
27228-61-1
→
27228-62-2
6-methyl-3-prop-2-enylhept-5-en-2-one
22109-08-6
27228-60-0
2,6,6-trimethyl-5-phenyl-3,5-dihydrofuro[2,3-d]pyrimidin-4-one