(E)-7-[2-(3-Benzenesulfonyl-prop-1-ynyl)-phenyl]-2-methyl-hept-2-en-6-ynoic acid methyl ester

(E)-7-[2-(3-Benzenesulfonyl-prop-1-ynyl)-phenyl]-hept-2-en-6-yn-1-ol

(E)-7-[2-(3-Phenylsulfanyl-prop-1-ynyl)-phenyl]-hept-2-en-6-ynoic acid methyl ester

5-<2-<3-(phenylthio)-1-propynyl>phenyl>-4-pentynal

N-(phenylmethoxy)-5-<2-<3-(phenylthio)-1-propynyl>phenyl>pent-4-yn-1-imine