InChI=1/C18H27N3O7S/c1-3-4-9-28-14-5-7-15(8-6-14)29(25,26)21-11-13(19-17(22)12-27-2)10-16(21)18(23)20-24/h5-8,13,16,24H,3-4,9-12H2,1-2H3,(H,19,22)(H,20,23)/t13-,16+/m0/s1/f/h19-20H 9180C9A755D0B1C9