InChI=1/C21H28N4O3/c1-13-4-6-21(7-5-13)19(27)25(20(28)23-21)11-16(26)10-24-12-22-17-8-14(2)15(3)9-18(17)24/h8-9,12-13,16,26H,4-7,10-11H2,1-3H3,(H,23,28)/t13?,16-,21?/m1/s1/f/h23H	C50627E4EA9960DD