CAS 87686-86-0 appears in our catalog under these names: 6–Hydroxyrubiadin, 6-Hydroxyrubiadin, 2-Methyl-1,3,6-trihydroxy-9,10-anthraquinone, ≥98%, ≥98%, 6-Hydroxyrubiadin, 99.79%. Offered by: GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 2mg, 25mg, 10mg, 20mg, 50mg, 100mg.