CAS 19916-73-5 appears in our catalog under these names: O6-Benzylguanine, >95% (HPLC), O6–Benzylguanine, O6-Benzylguanine/ 98%, O6-Benzylguanine, 98% , O~6~-Benzylguanine, >98.0%(HPLC)(T). Offered by: TRC, GLPBio, TargetMol, Thermo Scientific (Alfa Aesar), TCI. Available pack sizes: 50mg, 1g, 250mg, 10mM (in 1ml dmso), 25mg, 100mg, 5g, 25g.