CAS 1158750-98-1 appears in our catalog under these names: 8-Methyl-2,8-diazaspiro[4.5]decane 98%, 8-methyl-2,8-diazaspiro[4.5]decane, 98%, 8-Methyl-2,8-diazaspiro[4.5]decane, 95%, 8–methyl–2，8–diazaspiro(4·5)decane, 8-Methyl-2,8-diazaspiro[4.5]decane, 97%, 97%. Offered by: Ambeed, Fluorochem, Combi-blocks, GLPBio, Chemat. Available pack sizes: 100mg, 250mg, 1g, 50mg, 5g, 500mg.