1,3-bis(4-hydroxyphenyl)thiourea

(1Z)-1-[(4-hydroxyphenyl)hydrazinylidene]naphthalen-2-one

1-[(4-Hydroxy-phenyl)-hydrazono]-1H-naphthalen-2-one

N-(4-羟基苯基)-马来酰胺酸

5-[(4-hydroxyanilino)methyl]-1-[(2-oxo-2-phenothiazin-10-ylethyl)amino]-3-phenyl-2-sulfanylidene-1,3-diazinane-4,6-dione