InChI=1/C22H30N2O4S2/c1-15-13-16(2)22(17(3)14-15)29(25,26)23-20-9-11-21(12-10-20)30(27,28)24-18(4)7-6-8-19(24)5/h9-14,18-19,23H,6-8H2,1-5H3/t18-,19+ 38CBB1DD6B6E8090