CAS 40737-97-1 appears in our catalog under these names: Granilin, Granilin/ 99.61% (existing batch purity), (3aR,4aS,6R,8S,8aR,9aR)-Decahydro-6,8-dihydroxy-8a-methyl-3,5-bis(methylene)naphtho[2,3-b]furan-2(3H)-one, 98%, 98%, Granilin, 99.60%. Offered by: GLPBio, TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 10 mg, 1 mg.