label: (E)-N-((8-hydroxy-1,2,3,5,6,7-hexahydropyrido-(3,2,1-ij)-quinolin-9-yl)methylene)-4-tert-butyl-benzhydrazide
label_lc: (e)-n-((8-hydroxy-1,2,3,5,6,7-hexahydropyrido-(3,2,1-ij)-quinolin-9-yl)methylene)-4-tert-butyl-benzhydrazide