100572-13-2

Upstream product

• 20866-56-2 2,5-dioxopyrrolidin-1-yl N-(tert-butoxycarbonyl)-L-tyrosinate 
• 100572-36-9 H-D-Met-Phe-OMe trifluoroacetate 

Downstream Products

• 131152-70-0 Boc-Tyr-D-Met-Phe-NH-NH₂ 
• 100572-39-2 N^α-Boc-Tyr-D-Met-Phe-OH 
• 131152-71-1 Boc-Tyr-D-Met-Phe-Lys(Boc)-Leu-Met-Asp(OBu-t)-NH₂ 
• 131131-18-5 H-Tyr-D-Met-Phe-Lys-Leu-Met-Asp-NH₂ 
• 100572-15-4 Boc-Tyr-D-MetO-Phe-Sar-NH-Ad 
• 100572-14-3 Boc-Tyr-D-Met-Phe-Sar-NH-Ad 

Relevant academic research and scientific papers

Synthesis and structure-activity relationships of deltorphin analogues

In order to study the structure-activity relationships of natural opioid deltorphins (H-Tyr-D-Met-Phe-His-Leu-Met-Asp-NH2 and H-Tyr-D-Ala-Phe-Asp[or Glu]-Val-Val-Gly-NH2), 15 analogues were synthesized by the solution method. Their a

Synthesis and Opioid Activity of Dermorphin Tetrapeptides Bearing D-Methionine S-Oxide at Position 2

Eight new dermorphin tetrapeptides, X-Tyr-D-MetO-Phe-aa-Y (X = H, H2N=C(NH); aa = Gly, 2-aminoethanol, sarcosine; Y = NH2, NH-alkyl), were prepared and tested for opioid activity.They show dose-related naloxone-reversible opioid effects in vitro and in vi