Standard InChI: InChI=1S/C20H15N5O2/c1-12-2-4-13(5-3-12)11-27-17-7-6-14(8-15(17)9-21)18-22-10-16-19(23-18)24-25-20(16)26/h2-8,10H,11H2,1H3,(H2,22,23,24,25,26)
1.Zhao J, Mao Q, Lin F, Zhang B, Sun M, Zhang T, Wang S.. (2022) Intramolecular hydrogen bond interruption and scaffold hopping of TMC-5 led to 2-(4-alkoxy-3-cyanophenyl)pyrimidine-4/5-carboxylic acids and 6-(4-alkoxy-3-cyanophenyl)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-ones as potent pyrimidine-based xanthine oxidase inhibitors., 229 [PMID:34992040][10.1016/j.ejmech.2021.114086]