(2S)-2-[3,4-Dihydroxy-2,5-bis(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one Price Not Available inquiry (2S)-2-[3,4-Dihydroxy-2,5-bis(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one Supplier Page Catalog Number ACM87746483 Alternative Name(s) Sigmoidin A; (2S)-2-[3,4-dihydroxy-2,5-bis(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one; Molecular Formula C25H28O6 CAS# 87746-48-3 Purity 96% Size inquiry Supplier Page https://www.alfa-chemistry.com/cas_87746-48-3.htm