InChI=1/C15H21N5O4Si/c1-25(2,3)5-4-9-18-13(16)10-14(19-9)20(7-17-10)15-12(23)11(22)8(6-21)24-15/h7-8,11-12,15,21-23H,6H2,1-3H3,(H2,16,18,19)/t8-,11-,12-,15+/m1/s1/f/h16H2 22D0A5CFD6084596