![rel-(+)-(2R,2'S,3R,3'R)-5,5',7,7'-四히드록시-2,2'-双(4-히드록시페닐)-[3,3'-联벤젠并二수소吡喃]-4,4'-二케톤](/static/images/products/90411-12-4.webp)
Ilban hwahakmuljil
2026-07-19
rel-(+)-(2R,2'S,3R,3'R)-5,5',7,7'-四히드록시-2,2'-双(4-히드록시페닐)-[3,3'-联벤젠并二수소吡喃]-4,4'-二케톤
rel-(+)-(2R,2'S,3R,3'R)-5,5',7,7'-Tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,3'-bichromane]-4,4'-dione
rel-(+)-(2R,2'S,3R,3'R)-5,5',7,7'-Tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,3'-bichromane]-4,4'-dione 98%