InChI=1/C22H27N3O7S/c1-24(33(29,30)17-11-9-16(31-2)10-12-17)20-15(6-4-7-18(20)21(26)23-28)14-25-13-5-8-19(25)22(27)32-3/h4,6-7,9-12,19,28H,5,8,13-14H2,1-3H3,(H,23,26)/t19-/m0/s1/f/h23H 8C67543E7CE486B1