InChI=1/C20H29NO4S2/c1-2-12-25-18(20(23)24)14-15-7-9-16(10-8-15)21-19(22)6-4-3-5-17-11-13-26-27-17/h7-10,17-18H,2-6,11-14H2,1H3,(H,21,22)(H,23,24)/p-1/t17-,18-/m1/s1/fC20H28NO4S2/h21H/q-1 B616E5F1211AFBEE