InChI=1/C21H20ClN3O5/c1-21(13-3-5-14(22)6-4-13)19(27)25(20(28)24-21)12-18(26)23-15-7-8-16-17(11-15)30-10-2-9-29-16/h3-8,11H,2,9-10,12H2,1H3,(H,23,26)(H,24,28)/t21-/m0/s1/f/h23-24H	0436CB9B44B8A97F