CAS 63631-40-3 appears in our catalog under these names: BW-180C/ 100%, DADLE, (D-Ala2,D-Leu5)-Enkephalin, H-Tyr-D-Ala-Gly-Phe-D-Leu-OH, ≥95%, ≥95%, BW-180C, 99.92%. Offered by: TargetMol, GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 2mg, 5mg, 10mg, 25mg, 50mg, 100mg, 10mM (in 1ml dmso).