InChI=1/C24H22N2O3S/c1-16-8-11-19(12-9-16)30(28,29)15-20(18-6-4-3-5-7-18)23(27)24-25-21-13-10-17(2)14-22(21)26-24/h3-14,20H,15H2,1-2H3,(H,25,26)/t20-/m1/s1/f/h25H C3066817E9F354C4