(6-Propyl-spiro[3.3]hept-2-yl)-acetonitrile

(6-Propyl-spiro[3.3]hept-2-yl)-acetic acid

(3-propylcyclobutane-1,1-diyl)bis(methylene) bis(4-methylbenzenesulfonate)

(6-Propyl-spiro[3.3]hept-2-yl)-methanol

4-Bromo-4'-[2-(6-propyl-spiro[3.3]hept-2-yl)-ethyl]-biphenyl