CAS 97399-71-8 appears in our catalog under these names: 3Alpha-Hydroxytanshinone IIA, (R)-7-Hydroxy-1,6,6-trimethyl-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione, 3α-Hydroxytanshinone IIA. Offered by: Biosynth, Chemat, MedChemExpress. Available pack sizes: 5mg, 10mg, 25mg, 50mg, 2mg, Get quote.