英文名称
N-ethyl-2-(3-oxo-4-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-5-yl)-2-phenyl-N-propan-2-ylacetamide;5-[2-(4-hydroxy-4-methylpiperidin-1-yl)-2-oxo-1-phenylethyl]-4-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-3-one;5-[2-(4-hydroxy-4-pyridin-2-ylpiperidin-1-yl)-2-oxo-1-phenylethyl]-4-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-3-one;N-methyl-2-(3-oxo-4-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-5-yl)-N,2-diphenylacetamide