CAS 2680-81-1 appears in our catalog under these names: Dehydrodiisoeugenol, Dehydrodiisoeugenol/ 99.97% (existing batch purity), Dehydrodiisoeugenol 98%, Dehydrodiisoeugenol, 98%, 98%, Dehydrodiisoeugenol, 99.98%. Offered by: GLPBio, TargetMol, Biosynth, Ambeed, Chemat. Available pack sizes: 1mg, 20mg, 5mg, 10mg, 25mg, 50mg, 100mg, 10mM (in 1ml dmso).