InChI=1/C21H21N3O6/c1-4-28-14(25)10-13-15(18(26)29-5-2)21(19(27)24(13)3)12-9-7-6-8-11(12)16-17(21)23-20(22)30-16/h6-9H,4-5,10H2,1-3H3,(H2,22,23)/t21-/m1/s1/f/h22H2	8B6FEF902BCE8C4B