英文别名[1-({(5R)-2-[4-(5-chloropyrimidin-2-yl)piperidin-1-yl]-5-oxido-6,7-dihydrothieno[3,2-d]pyrimidin-4-yl}amino)cyclobutyl]methanol; (5R)-2-[4-(5-Chloropyrimidin-2-yl)piperidin-1-yl]-4-[[1-(hydroxymethyl)cyclobutyl]amino]-6,7-dihydro-5H-5lambda4-thieno[3,2-d]pyrimidin-5-one; 1-[[(5R)-2-[4-(5-chloropyrimidin-2-yl)-1-piperidyl]-5-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-4-yl]amino]cyclobutyl]methanol; Nerandomilast; (R)-2-(4-(5-Chloropyrimidin-2-yl)piperidin-1-yl)-4-((1-(hydroxymethyl)cyclobutyl)amino)-6,7-dihydrothieno[3,2-d]pyrimidine 5-oxide; Nerandomilast/bi1015550