GSK690693 is an imidazopyridine with the structure 4-(1-ethylimidazo[4,5-c]pyridin-4-yl)-2-methylbut-3-yn-2-ol, featuring additional 2-(4-amino-1,2,5-oxadiazol-3-yl) and [(3S)-piperidin-3-yl]methoxy substituents at positions 4 and 7, respectively. It functions as an EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor and an antineoplastic agent. It is classified as an imidazopyridine, piperidine, 1,2,5-oxadiazole, aromatic ether, tertiary alcohol, acetylenic compound, aromatic amine, and primary amino compound.
