InChI=1/C21H29N3O7S/c1-5-6-14-30-16-8-10-17(11-9-16)32(28,29)24-13-7-12-23(15-18(24)19(25)22-27)20(26)31-21(2,3)4/h8-11,18,27H,7,12-15H2,1-4H3,(H,22,25)/t18-/m1/s1/f/h22H A0489C7DB0037DB2