Question: Show how you could convert the ethyl ester of Z-Phe-Gly to Leu-Phe-Gly (as its ethyl ester) by the active ester method.

Show how you could convert the ethyl ester of Z-Phe-Gly to Leu-Phe-Gly (as its ethyl ester) by the active ester method.

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To add a leucine residue to the N terminus of the ethyl ester of ZPheGly the benzyloxycarbonyl prote... View full answer

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