InChI=1/C21H26ClN3O3/c1-5-11(4)25-18(26)15-14(9-10(2)3)24-21(16(15)19(25)27)12-7-6-8-13(22)17(12)23-20(21)28/h6-8,10-11,14-16,24H,5,9H2,1-4H3,(H,23,28)/t11-,14+,15+,16+,21-/m1/s1/f/h23H 3C6111859C4B27E6