p. 748 - 757
(2012/10/30)3-(2,4-diacetoxyphenyl)-3-(3,5-dinitro-4-fluorophenyl)phthalide
3-(3,5-dibromo-2,4-dihydroxyphenyl)-3-(3,5-dinitro-4-fluorophenyl)phthalide
3-(2,4-dihydroxyphenyl)-3-(3,5-dinitro-4-fluorophenyl)phthalide
C20H11FN2O8
3-(2,5-dihydroxyphenyl)-3-(3,5-dinitro-4-fluorophenyl)phthalide