An azido-functionalized isocarbacyclin analogue acting as an efficient photoaffinity probe for a prostacyclin receptor
摘要:
A stable prostacyclin analogue, (15S)-18c, having an azidophenyl, group as a photoaffinity labeling functionality has been synthesized. This compound has a sufficiently high affinity to the prostacyclin receptor protein in mastocytoma P-815 cells, exhibiting an IC50 value of 3 nM for the replacement of iloprost bound to the receptor protein. A photoaffinity probe compound, [H-3]-(15S)-18c, is obtainable by reduction of the ketone 16c with [H-3]NaBH4-CeCl3 followed by alkaline hydrolysis of the methyl ester.
Banerji, Avijit; Ghosal, Tapasree; Acharyya, Aditi K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1984, vol. 23, # 6, p. 546 - 549
作者:Banerji, Avijit、Ghosal, Tapasree、Acharyya, Aditi K.
DOI:——
日期:——
Bohlmann, Chemische Berichte, 1957, vol. 90, p. 1519,1525