InChI=1/C21H25N3O5S/c1-14-5-7-19(12-16(14)3)30(28,29)23-10-8-17(9-11-23)21(25)22-20-13-18(24(26)27)6-4-15(20)2/h4-7,12-13,17H,8-11H2,1-3H3,(H,22,25)/f/h22H 690DA0A8471819A7