(E)-N'-(2,5-Dimethoxy-benzyl-idene)-2,4-dihydroxy-benzohydrazide.
Acta Crystallogr Sect E Struct Rep Online. 2010 Mar 31;66(Pt 4):o996. doi: 10.1107/S160053681001130X.
Acta Crystallogr Sect E Struct Rep Online. 2010.
PMID: 21580792
Free PMC article.