InChI=1/C21H30N2O4S2/c1-4-7-11-27-17-10-8-9-16(12-17)23-18-13-29(25,26)14-19(18)28-21(23)22-20(24)15(5-2)6-3/h8-10,12,15,18-19H,4-7,11,13-14H2,1-3H3/t18-,19-/m1/s1 EE14A10C2DB7CCDF