InChI=1/C19H21N3O6/c1-3-26-14-7-5-13(9-16(14)25-2)18(23)21-22-19(24)20-10-12-4-6-15-17(8-12)28-11-27-15/h4-9H,3,10-11H2,1-2H3,(H,21,23)(H2,20,22,24)/f/h20-22H	CDEDBD2BE8FAA142