CAS 465-18-9 appears in our catalog under these names: Polyporenic acid C/ 99.71% (existing batch purity), Polyporenic acid C, Polyporenic acid C, (16α)-16-Hydroxy-24-methylene-3-oxolanosta-7,9(11)-dien-21-oic acid, 99.71% ,, 99.71% ,, Polyporenic acid C, 99.0%. Offered by: TargetMol, GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 25 mg, 50 mg.