CAS 90411-12-4 appears in our catalog under these names: Neochamaejasmin B, Neochamaejasmine B/ 97.89% (existing batch purity), rel-(+)-(2R,2'S,3R,3'R)-5,5',7,7'-Tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,3'-bichromane]-4,4'-dione, 97.89% ,, 97.89% ,, Neochamaejasmin B, 97.08%. Offered by: GLPBio, TargetMol, Chemat, MedChemExpress. Available pack sizes: 1mg, 2mg, 5mg, 10mg, 25mg, 50mg, 1 mg, 5 mg.