InChI=1/C15H25NO4S/c1-3-9-19-14-6-5-13(7-8-16)15(12-14)20-10-11-21(17,18)4-2/h5-6,12H,3-4,7-11,16H2,1-2H3/p+1/fC15H26NO4S/h16H/q+1 D6745BCA9605D157