Synthesis of 3H-D-ala2-leu-enkephalin-ch
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G. Tóth; J. Hepp; F. Sirokmán; K. Medzihradszky
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Article
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1987
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John Wiley and Sons
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French
⚖ 283 KB
Boc-Tyr-D-Ala-Gly was prepared by catalytic tritiation of protected, iodinated tripeptide. The protected tritiated tripeptide and the Phe-Leu-CH2C1 dipeptide were condensed by the mixed anhydride method. The p r o - 3 " tecting group was removed by HC1-methanol. The /JH/-DALECK had a specific activi