55395-07-8 8-((2E)-3-Methylbut-2-enyl)-3-((2S,6S,3R,4R,5R)-3,4,5-trihydroxy-6-methylperhydropyran-2-yloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one AIDS-096045 AIDS096045 Ikarisoside A