InChI=1/C25H30N2O4S/c1-4-27(23-14-15-31-25-9-7-6-8-20(23)25)17-18-10-12-22(26-18)21-16-19(32(28,29)5-2)11-13-24(21)30-3/h6-13,16,23,26H,4-5,14-15,17H2,1-3H3/t23-/m0/s1 1F6C9217C2C1EAAF