5,10,15,20-tetrakis(4-prop-2-enoxyphenyl)-21,22-dihydroporphyrin

5-prop-2-enoxypent-1-ene

9-prop-2-enylsulfanylanthracene

3-prop-2-enyl-3-azoniabicyclo[3.3.1]nonane,bromide

3-prop-2-enoxycyclooctene