1 G1O 5-amino-4-methylisoquinolin-1(2h)-one 1.000 2 32X 5-aminoisoquinolin-1(4h)-one 0.923 3 24W 1,2,3,4-tetrahydroisoquinolin-5-amine 0.846 4 4YS Isoquinolin-1(2h)-one 0.846 5 5IQ Isoquinolin-5-amine 0.846 6 JOZ 3,4-dihydroisoquinolin-1(2h)-one 0.846 7 NGJ 5-amino-3-ethylisoquinolin-1(2h)-one 0.800 8 3Z8 7-chloro-3,4-dihydroisoquinolin-1(2h)-one 0.786 9 4WT 4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline 0.786 10 4X6 2-methyl-1,2,3,4-tetrahydroisoquinolin-5-amine 0.786 11 DHQ 3,4-dihydro-5-methyl-isoquinolinone 0.786 12 IQD 5-hydroxyisoquinolin-1(4h)-one 0.786 13 KUF 7-methyl-2h-isoquinolin-1-one 0.786 14 U8N 4-oxidanyl-2~{H}-isoquinolin-1-one 0.786 15 WRD (5r)-5-amino-5,6,7,8-tetrahydronaphthalen-1-ol 0.786 16 2CK 1,2,3,4-tetrahydroisoquinoline 0.769 17 ISQ Isoquinoline 0.769 18 0N7 2-hydroxyisoquinoline-1,3(2h,4h)-dione 0.733 19 4X3 2-ethyl-1,2,3,4-tetrahydroisoquinolin-5-amine 0.733 20 81X 4-(aminomethyl)phthalazin-1(2h)-one 0.733 21 DQU 2,6-diamino-3h-quinazolin-4-one 0.733 22 RXA Isoquinoline-1,3,4(2h)-trione 0.733 23 1NP 1-naphthol 0.714 24 1SQ Isoquinolin-1-amine 0.714 25 1Y5 (1r)-1,2,3,4-tetrahydronaphthalen-1-amine 0.714 26 4WU 1,2,3,4-tetrahydroisoquinolin-8-amine 0.714 27 5I2 Naphthalen-1-amine 0.714 28 IDI 7-iodo-1,2,3,4-tetrahydro-isoquinoline 0.714 29 JBH 3,4-dihydroquinazolin-4-ol 0.714 30 JPZ Quinazolin-4(1h)-one 0.714 31 STQ (1~{S})-1,2,3,4-tetrahydronaphthalen-1-amine 0.714 32 TN1 5,6,7,8-tetrahydronaphthalen-1-ol 0.714 33 WLX Isoquinolin-3-amine 0.714 34 WQG Quinazolin-4(3h)-one 0.714 35 YLG (1r)-1-methyl-1,2,3,4-tetrahydroisoquinoline 0.714