(3-exo)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2E)-2-methyl-2-bute noate

3,3,5-trimethylheptan-4-one

甲基丙烯酸N-羟琥珀酸亚胺酯

(3S)-3-ethenyl-1-(4-methoxyphenyl)-3,7-dimethyloct-6-en-2-yl methanesulfonate