InChI=1/C16H24N2O3S/c1-9-5-10(2)7-18(6-9)8-13(19)17-15-14(16(20)21)11(3)12(4)22-15/h9-10H,5-8H2,1-4H3,(H,17,19)(H,20,21)/t9-,10+/f/h17-18H 222D581E4798DC60