InChI=1/C23H23N3O4/c1-14-10-16(18-4-2-3-5-20(18)25-14)13-30-17-8-6-15(7-9-17)11-23(22(24)28)12-19(23)21(27)26-29/h2-10,19,29H,11-13H2,1H3,(H2,24,28)(H,26,27)/t19-,23+/m1/s1/f/h26H,24H2	50816CF4EA9AF46D