InChI=1/C16H26N2O3S/c1-8(2)10(4)17-11(5)14(19)18-15-13(16(20)21-7)9(3)12(6)22-15/h8,10-11,17H,1-7H3,(H,18,19)/p+1/t10-,11+/m0/s1/fC16H27N2O3S/h17-18H/q+1 B909D2A32974A3B8