5,6-dihydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]pyrrolo[1,2-a]azepin-11-one

1-(2-benzo[1,3]dioxol-5-yl-ethyl)-pyrrole-2-carboxylic acid

12b-(2-oxo-propyl)-3,4,7,12b-tetrahydro-2H,6H-[1,3]dioxolo[4,5-g]pyrido[2,1-a]isoquinolin-1-one

2-benzo[1,3]dioxol-5-ylmethyl-pyrrole