CAS 528-63-2 appears in our catalog under these names: Galgravin/ 99.88% (existing batch purity), Galgravin, rel-(2R,3R,4S,5S)-2,5-Bis(3,4-dimethoxyphenyl)-3,4-dimethyltetrahydrofuran, 99.75% ,, 99.75% ,, Galgravin, 99.21%. Offered by: TargetMol, GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 5 mg, 1 mg.