InChI=1/C25H24N2O3S/c28-15-20-6-5-19(30-20)14-26-11-16-9-18(13-26)22-8-7-21(25(29)27(22)12-16)24-10-17-3-1-2-4-23(17)31-24/h1-8,10,16,18,28H,9,11-15H2/t16-,18+/m0/s1 70C88C88F01138F9