1,4-naphthalenedione, 2,5,8-trihydroxy-3-(3-methyl-2-butenyl)- 2,5,8-Trihydroxy-3-(3-methyl-2-butenyl)-1,4-naphthoquinone 2,5,8-Trihydroxy-3-(3-methyl-but-2-enyl)-[1,4]naphthoquinone 2,5,8-trihydroxy-3-(3-methylbut-2-en-1-yl)naphthoquinone Hydroxysesamone InChI=1/C15H14O5/c1-7(2)3-4-8-13(18)11-9(16)5-6-10(17)12(11)15(20)14(8)19/h3,5-6,16-17,19H,4H2,1-2H