1H-isoindole-1,3(2H)-dione, 2-(2-hydroxy-1-methylethyl)- 2-(2-hydroxy-1-methylethyl)-1H-isoindole-1,3(2H)-dione InChI=1/C11H11NO3/c1-7(6-13)12-10(14)8-4-2-3-5-9(8)11(12)15/h2-5,7,13H,6H2,1H