162679-30-3

5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-2-(4-hydroxyphenyl)-9-[5-methyl-2-(1-methylethenyl)-4-hexenyl]-,[2R-[2a,3a,7a,9(R*)]]-