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- Fridén-Saxin, Maria, 1979, et al.
(författare)
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Chroman-4-one and chromone based somatostatin beta-turn mimetics
- 2016
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Ingår i: European Journal of Medicinal Chemistry. - : Elsevier BV. - 0223-5234. ; 114, s. 59-64
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Tidskriftsartikel (refereegranskat)abstract
- A scaffold approach has been used to develop somatostatin beta-turn mimetics based on chroman-4-one and chromone ring systems. Such derivatives could adopt conformations resembling type II or type II' beta-turns. Side chain equivalents of the crucial Trp8 and Lys9 in somatostatin were introduced in the 2- and 8-positions of the scaffolds using efficient reactions. Interestingly, this proof-of-concept study shows that 4 and 9 have K-i-values in the low mu M range when evaluated for their affinity for the sst2 and sst4 receptors. (C) 2016 Elsevier Masson SAS. All rights reserved.
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