InChI=1/C21H21N3O3/c1-13(2)20-19-17(16-8-3-4-9-18(16)22-19)10-11-23(20)21(25)14-6-5-7-15(12-14)24(26)27/h3-9,12-13,20,22H,10-11H2,1-2H3/t20-/m1/s1	92AB93E8F72E5F6D