519-96-0

Petuletin 6-Methoxyquercetin 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxychromen-4-one 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4-benzopyrone 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4H-chromen-4-one 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4H-1-benzopyran-4-one 3,5,7-Trihydroxy-6-methoxy-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-