17672-28-5Relevant articles and documents
Structure-based design and biological evaluation of novel 2-(indol-2-yl) thiazole derivatives as xanthine oxidase inhibitors
Song, Jeong Uk,Jang, Jae Wan,Kim, Tae Hun,Park, Heuisul,Park, Wan Su,Jung, Sang-Hun,Kim, Geun Tae
, p. 950 - 954 (2016/05/24)
Inhibition of xanthine oxidase (XO) has obviously been a central concept for controlling hyperuricemia, which causes serious and painful inflammatory arthritis disease such as gout. We discovered a series of novel 2-(indol-2-yl)thiazole derivatives as XO inhibitors at the level of nanomolar activity. Structure-guided design using molecular modeling program (Accelrys Software program) provided an excellent basis for optimization of 2-(indol-2-yl)thiazole compounds. Structure-activity relationship indicated that hydrophobic alkoxy group (isopropoxy, cyclopentoxy) at 5-position and hydrogen binding acceptor (NO2, CN) at 7-position of indole ring appear as critical functional groups. Among the compounds, 2-(7-nitro-5-isopropoxy-indol-2-yl)-4-methylthiazole-5-carboxylic acid (9m) exhibits the most potent XO inhibitory activity (IC50value: 5.1 nM) and the excellent uric acid lowering activity in potassium oxonate induced hyperuricemic rat model.
Mnk1 or Mnk2 inhibitors
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Page/Page column 16-17, (2008/06/13)
The present invention relates to novel pharmaceutical compositions comprising pyrazolopyrimidine compounds. Moreover, the present invention relates to the use of the pyrazolopyrimidine compounds of the invention for the production of pharmaceutical compos