InChI=1/C13H28N2O4S/c1-5-12(6-2)10-15(11-13(16)19-4)9-8-14-20(17,18)7-3/h12,14H,5-11H2,1-4H3/p+1/fC13H29N2O4S/h15H/q+1 52C541D25F42926B