124031-03-4 3-Oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[3,4-d]thieno[2,3-b]pyridine-7-carboxylic acid AIDS-140699 AIDS140699 NSC653543 {2H-Pyrazolo[3,4-d]thieno[2,3-b]pyridine-7-carboxylic} acid, 3, 5-dihydro-3-oxo-2-phenyl-, hemihydrate