InChI=1/C22H30N4O4S/c1-15-7-9-18(10-8-15)25-19(27)11-12-23-31(29,30)21-17(3)24-16(2)20(21)22(28)26-13-5-4-6-14-26/h7-10,20,23H,4-6,11-14H2,1-3H3,(H,25,27)/t20-/m1/s1/f/h25H DF0A8B829A1E26FA