The two fMLF-OMe analogues For-Met-β3hAc6c-Phe-OMe (6) and For-Met-β2hAc6c-Phe-OMe (12) and their corresponding N-Boc derivatives 5 and 11 have been synthesized and their biological activity towards human neutrophils evaluated. The N-formyl peptides 6 and 12 exhibit good activity as chemoattractans and 12 is highly active in superoxide anion production. The preferred solution conformation of the two N-formyl derivatives has been discussed.
Hybrid alfa/beta-peptides: For-Met-Leu-Phe-OMe analogues containing geminally disubstituted beta2,2- and beta3,3-aminoacids at the central position
SPISANI, Susanna;
2006
Abstract
The two fMLF-OMe analogues For-Met-β3hAc6c-Phe-OMe (6) and For-Met-β2hAc6c-Phe-OMe (12) and their corresponding N-Boc derivatives 5 and 11 have been synthesized and their biological activity towards human neutrophils evaluated. The N-formyl peptides 6 and 12 exhibit good activity as chemoattractans and 12 is highly active in superoxide anion production. The preferred solution conformation of the two N-formyl derivatives has been discussed.File in questo prodotto:
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