CAS 191806-77-6 (free base) appears in our catalog under these names: Octreotide Impurity 3 Tri-Trifluoroacetate, Octreotide Acetate Impurity 14. Offered by: Chemat Brand, Hubei YoungXin. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg.