di-tert-butyl 1,2-bis(2-(5-methoxy-1-tosyl-indol-3-yl)ethyl)hydrazine-1,2-dicarboxylate

1,2-bis(2-(5-hydroxy-1-tosyl-indol-3-yl)ethyl)diazene

(E)-3-(4-hydroxy-3-metboxyphenyl)-N'-((E)-3-(4-hydroxy-3-methoxyphenyl)acryloyl)-N,N'-bis(2-(5-methoxy-1H-indol-3-yl)ethyl)acrylohydrazide