CAS 149838-22-2 appears in our catalog under these names: FM1-43, FM1–43, FM1-43 97%, 4-[2-[4-(Dibutylamino)phenyl]ethenyl]-1-[3-(triethylammonio)propyl]pyridinium dibromide, 97%, 97%, FM1-43, 99.86%. Offered by: TargetMol, GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 250mg, 10 mg.