[D-Ala2]-Deltorphin II - 5 mg

CAS Number: 122752-16-3Molecular Weight: 782.4Salt Form: TFAPurity: >95%Sequence (3-letter): Tyr-D-Ala-Phe-Glu-Val-Val-Gly-NH2Sequence (1-letter): YaFEVVG-NH2Storage: -20 °C or below[D-Ala2]-Deltorphin II (DADELT II) is a selective peptide agonist for the δ2 opioid receptor with a Ki or IC50 value of 0.41 nM. Administration of [D-Ala2]-Deltorphin II results in dose-dependant antinociception.