InChI=1/C19H27N3O6S/c1-4-27-18(25)14-11(3)15(19(26)28-5-2)29-17(14)21-13(23)10-22-8-6-12(7-9-22)16(20)24/h12H,4-10H2,1-3H3,(H2,20,24)(H,21,23)/p+1/fC19H28N3O6S/h21-22H,20H2/q+1 9440B1641BFCEF23