InChI=1/C19H27N5O5/c1-12-7-3-6-10-19(12)15(27)23(16(28)21-19)11-13(25)22-24-14(26)18(20-17(24)29)8-4-2-5-9-18/h12H,2-11H2,1H3,(H,20,29)(H,21,28)(H,22,25)/t12-,19+/m1/s1/f/h20-22H DC101D62BC6C0F26