CAS 29215-55-2 appears in our catalog under these names: Umuhengerin, 4H-1-Benzopyran-4-one,5-hydroxy-6,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-, ≥95%, ≥95%. Offered by: GLPBio, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 20mg, 1 mg, 5 mg.