CAS 879-08-3 appears in our catalog under these names: 9-Ethylguanine, min. 95 %, 100 mg, 9-Ethylguanine/ 98.6% (existing batch purity), 9–Ethylguanine, 9-ethylguanine 97%, 9-Ethylguanine, 97%, 97%. Offered by: Roth, TargetMol, GLPBio, Ambeed, Chemat. Available pack sizes: 100mg, 5mg, 10mg, 25mg, 50mg, 250mg, 1g, 500mg.