87084-99-9 8aH-Benzo[3,4][2]benzopyrano[1,8-bc][1]-benzopyran-4,11-diol, 8a-(2,4-dihydroxyphenyl)-6-(6-hydroxy-2-benzofuranyl)-2-methyl-, (8aR)- AIDS-095967 AIDS095967 Albanol B