1 KT4 4-{[3-(2,4-dihydroxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 1.000 2 KTG 4-{[3-(4-hydroxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 0.957 3 VXS 4-{[3-(2-hydroxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 0.957 4 KT1 4-{[3-(4-hydroxy-2-methoxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 0.880 5 KSY 4-{[3-(3-hydroxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 0.875 6 VXV 4-{[3-(3-chloro-5-hydroxyphenyl)propyl]amino}-1h-isoindole-1,3(2h)-dione 0.840