4H-1-Benzopyran-4-one,7,7'-[1,3-propanediylbis(oxy)]bis[2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-
CAS No:
65708-54-5
Order 65708-54-5
benzopyran,propanediylbis,dihydro,hydroxy,methoxyphenyl
