1 M1X {(2s)-4-[7-(8-chloronaphthalen-1-yl)-2-{[(2s)-1-methylpyrrolidin-2-yl]methoxy}-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-yl]-1-[(2s)-2-fluoropropanoyl]piperazin-2-yl}acetonitrile 1.000 2 QH4 {(2s)-4-[2-{[(2s)-1-methylpyrrolidin-2-yl]methoxy}-7-(naphthalen-1-yl)-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-yl]-1-propanoylpiperazin-2-yl}acetonitrile 0.953 3 M1R 1-{4-[2-{[(2s)-1-methylpyrrolidin-2-yl]methoxy}-7-(naphthalen-1-yl)-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-yl]piperazin-1-yl}propan-1-one 0.884 4 05C 7-(8-methylnaphthalen-1-yl)-4-[(2~{R})-2-methylpiperazin-1-yl]-2-[[(2~{S})-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5~{H}-pyrido[3,4-D]pyrimidine 0.756 5 05F 4-[(1~{R},5~{S})-3,8-diazabicyclo[3.2.1]octan-8-yl]-7-(8-methylnaphthalen-1-yl)-2-[[(2~{S})-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5~{H}-pyrido[3,4-D]pyrimidine 0.739 6 05I 4-[(1~{S},5~{R})-3,8-diazabicyclo[3.2.1]octan-3-yl]-7-(8-methylnaphthalen-1-yl)-2-[[(2~{S})-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5~{H}-pyrido[3,4-D]pyrimidine 0.739 7 I6T (3r,4r)-1-[7-(8-chloronaphthalen-1-yl)-2-{[(2s)-1-methylpyrrolidin-2-yl]methoxy}-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-yl]-3-hydroxypiperidine-4-carbaldehyde 0.723