Synonyms: 5H-Furo[3,2-g][1]benzopyran-5-one,3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-7-(4-hydroxy-2-methoxyphenyl)-2-(4-hydroxyphenyl)-9-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexenyl]-,(2R,3S,7S)- (9CI); 5H-Furo[3,2-g][1]benzopyran-5-one,3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-7-(4-hydroxy-2-methoxyphenyl)-2-(4-hydroxyphenyl)-9-[5-methyl-2-(1-methylethenyl)-4-hexenyl]-,[2R-[2a,3a,7a,9(R*)]]-; Alopecurone E