InChI=1/C21H33N3O3/c1-20(2,10-16(25)23-15-3-4-15)11-17(26)24-18-13-5-12-6-14(18)9-21(7-12,8-13)19(22)27/h12-15,18H,3-11H2,1-2H3,(H2,22,27)(H,23,25)(H,24,26)/t12?,13-,14+,18?,21?/f/h23-24H,22H2	188F9BEF58AA7CA7