4-fluoro-N-[(6Z)-2,11-dioxabicyclo[10.3.1]hexadeca-1(16),6,12,14-tetraene-4,8-diyn-13-ylmethyl]aniline

(2Z,8Z)-2,3-Bis-benzylsulfanyl-1,4-dithia-cyclododeca-2,8-diene-6,10-diyne

(Z)-7,7'-(octa-4-en-2,6-diyne-1,8-diylbis(oxy))bis(4-methyl-2H-chromen-2-one)