InChI=1/C22H29N3O4/c1-11(2)10-15-16-17(20(27)25(19(16)26)8-9-29-5)22(24-15)14-7-6-12(3)13(4)18(14)23-21(22)28/h6-7,11,15-17,24H,8-10H2,1-5H3,(H,23,28)/t15-,16-,17+,22+/m0/s1/f/h23H 7B0A856400956D46