IUPAC:(2R,3S)-3-[(1R,3E)-1,5-dihydroxy-4-methylpent-3-en-1-yl]-4-hydroxy-7-methoxy-2,3,8-trimethyl-2H,3H,6H,9H-naphtho[1,2-b]furan-6,9-dione
IUPAC:(2R,3S)-3-[(1R,3E)-1,5-dihydroxy-4-methylpent-3-en-1-yl]-4-hydroxy-7-methoxy-2,3,8-trimethyl-2H,3H,6H,9H-naphtho[1,2-b]furan-6,9-dione