InChI=1/C22H27NO5/c1-14-18(19(24)15(2)21(28-3)20(14)25)12-17(22(26)27)10-6-4-5-8-16-9-7-11-23-13-16/h7,9,11-13,24-25H,4-6,8,10H2,1-3H3,(H,26,27)/b17-12+/f/h26H 1CEE80800770B593