IUPAC: 4-[(E)-[(2E)-2-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]hydrazin-1-ylidene]methyl]-2,6-dimethoxyphenol

SMILES: COc1cc(\C=N\N=C\c2cc(OC)c(O)c(OC)c2)cc(OC)c1O