Acetalin-1 - CAS 152274-67-4

Acetalin-1 (Ac-RFMWMK-NH2) is a hexapeptide that acts as a μ opioid receptor antagonist with strong affinity for both μ and κ3 opioid receptors, exhibits weak affinity for κ1 receptors, and shows no affinity for κ2 receptors [1].

Opioid Receptor

GPCR/G Protein, Endocrinology/Hormones, Neuroscience

152274-67-4

C44H66N12O7S2

939.2

C([C@H](NC([C@@H](NC([C@H](CC1=CC=CC=C1)NC([C@H](CCCNC(=N)N)NC(C)=O)=O)=O)CCSC)=O)C(N[C@H](C(N[C@@H](CCCCN)C(N)=O)=O)CCSC)=O)C=2C=3C(NC2)=CC=CC3

-20°C

Ice Packs

Peptide