122507-47-5

PCL-DPDPE (D-pen2,5 (PCL-PHE4)-DPDPE TYR-D-PEN-GLY-PCL-PHE-D-PEN TYR-D-PEN-GLY-P-CHLORO-PHE-D-PEN (D-PEN2,5, P-CL-PHE4)-ENKEPHALIN pen(2,5)-4-chloro-phe(4)-enkephali H-TYR-D-PEN-GLY-P-CHLORO-PHE-D-PEN-OH enkephalin, Pen(2,5)-4-chloro-Phe(4)- (D-PEN2,P-CHLORO-PHE4,D-PEN5)-ENKEPHALIN Tyr-D-Pen-Gly-pCl-Phe-D-Pen (Disulfide bridge D-Pen2-D-Pen5) (D-Pen 2,p-chloro-Phe4,D-Pen 5)-Enkephalin H-Tyr-D-Pen-Gly-p-chloro-Phe-D-Pen-OH (Disulfide Bond) D-Valine, L-tyrosyl-3-mercapto-D-valylglycyl-4-chloro-L-phenylalanyl-3-mercapto-, cyclic (2→5)-disulfide