CAS 25274-27-5 appears in our catalog under these names: Aristolone/ 99.92% (existing batch purity), Aristolone, (-)-Aristolone, 97%, 97%, Aristolone, 99.38%, ARISTOLONE, 97%. Offered by: TargetMol, Biosynth, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 20mg, 5mg, 2mg, 10mg, 25mg, 50mg, 1mg, 100mg.