| Bioactivity | Deltorphin 2 is a selective peptide agonist for the δ opioid receptor. | ||||||
| Target | δ opioid receptor | ||||||
| Invitro | Deltorphin 2 ([D-Ala2]-Deltorphin II) is enzymatically stable, amphibian heptapeptides that has a high affinity and selectivity for delta-opioid receptor. Deltorphin 2 is the most selective natural delta opioid receptor agonist[1]. | ||||||
| Name | Deltorphin 2 | ||||||
| CAS | 122752-16-3 | ||||||
| Shortening | Y-{d-Ala}-FEVVG-NH2 | ||||||
| Formula | C38H54N8O10 | ||||||
| Molar Mass | 782.88 | ||||||
| Appearance | Solid | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
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| Reference | [1]. Thomas SA, et al. Structure-activity relationships of a series of [D-Ala2]deltorphin I and II analogues; in vitro blood-brain barrier permeability and stability. J Pharmacol Exp Ther. 1997 May;281(2):817-25. |