2,3-二氢-7-甲基-1H-茚-4-羧酸乙酯

2,3,7,7a-四氢-7-甲基-1H-茚-4-羧酸乙酯

1-(2,3,4,5,6,7-hexahydrocyclopenta[b]pyridin-1-yl)ethanone

methyl 2-(1,4-dioxaspiro[4.4]nonan-9-yl)acetate

5H-Cyclopenta[b]pyridine-3-carboxylicacid,2-amino-6,7-dihydro-,ethylester(9CI)