三羟基

1,2,3-trihydroxy-anthraqunone; anthragallol

3,4,5-trihydroxy-phenanthrene

2-salicylylresorcinol; 2,2',6-trihydroxy-benzophenone

3,5,7-Trihydroxy-3’,4’,5’-trimethoxyflavone

3,4,5-trihydroxy-benzanilide; gallanilide

irigenin; 3',5,7-trihydroxy-4',5',6-trimethoxyisoflavone

trihydroxy benzene

trihydroxy estrin