1-(3'-chloropropyl)-7-hydroxy-8,9-dihydro-4a,7-methano-4aH-benzocycloheptene-4,6(5H,7H)-dione

5-(3-Hydroxy-propyl)-8-methoxy-2-methoxymethoxy-1,2,3,4-tetrahydro-naphthalene-2-carbonitrile

1-(3'-chloropropyl)-7-methoxymethyloxy-8,9-dihydro-4a,7-methano-4aH-benzocycloheptene-4,6(5H,7H)-dione

5-(3'-hydroxypropyl)-8-methoxy-2-methoxymethyloxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid

Trichloro-acetic acid 1-(3-chloro-propyl)-4,6-dioxo-5,6,8,9-tetrahydro-4H-4a,7-methano-benzocyclohepten-7-yl ester