CAS 115970-66-6 appears in our catalog under these names: IR 783, IR-783/ 99.97% (existing batch purity), IR-783, IR 783, >98.0%(HPLC), IR 783 98%. Offered by: GLPBio, TargetMol, Biosynth, TCI, Chemat. Available pack sizes: 100mg, 250mg, 50mg, 25mg, 5g, 10g, 200mg, 1g.