121613-86-3

Upstream product

• 67706-16-5 tert-butyloxycarbonyl-O-benzyl-L-tyrosyl-D-alanyl-glycine 
• 121613-89-6 Phe-D-Leu-OBzl 

Downstream Products

• 121613-87-4 (R)-2-[(S)-2-(2-{(R)-2-[(S)-3-(4-Benzyloxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionylamino]-4-methyl-pentanoic acid benzyl ester 
• 121613-88-5 (R)-2-[(S)-2-(2-{(R)-2-[(S)-3-(4-Hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionylamino]-4-methyl-pentanoic acid 

Relevant academic research and scientific papers

Affinity resins for the purification of opioid-binding materials.

Two new affinity resins for the purification of opioid-binding materials were prepared. One was AH-Sepharose coupled with [D-Ala2, D-Leu5]enkephalin and the other was AF-Amino Toyopearl with [D-Ala2, Leu5]enkephalin. Solubilized-opioid receptors from rat