InChI=1/C23H30N2O2S/c1-15-9-7-12-20(18(15)4)24-23(27)19(5)28-14-8-13-21(26)25-22-16(2)10-6-11-17(22)3/h6-7,9-12,19H,8,13-14H2,1-5H3,(H,24,27)(H,25,26)/t19-/m0/s1/f/h24-25H 133F32223ECDAEBD