(E)-1-phenyl-2-((E)-4-phenylbut-3-en-2-ylidene)hydrazine

trifluoromethanesulfonic acid 5-methyl-2-phenyl-2H-pyrazol-3-yl ester

苯硼酸

1-(4-phenylbut-3-en-2-ylidene)-2-phenylhydrazone

3-amino-1-phenyl-but-2-en-1-one