InChI=1/C25H31N3O4S/c1-2-3-8-15-32-22-14-7-5-12-20(22)24(30)28-25(33)27-21-13-6-4-11-19(21)23(29)26-17-18-10-9-16-31-18/h4-7,11-14,18H,2-3,8-10,15-17H2,1H3,(H,26,29)(H2,27,28,30,33)/t18-/m0/s1/f/h26-28H 23BE454520242B2C