CAS 425623-55-8 appears in our catalog under these names: 9–O–desmethyl Mitragynine, 9-o-Demethylmitragynine, (-)-9-Hydroxycorynantheidine. Offered by: GLPBio, Biosynth, MedChemExpress. Available pack sizes: 1mg, 500μg, 25mg, 50mg, 100mg, 1 mg, 500 μg.