InChI=1/C17H25NO5/c1-4-13(11-19)18-15(10-16(20)23-5-2)17(21)12-6-8-14(22-3)9-7-12/h6-9,13,15,18-19H,4-5,10-11H2,1-3H3/t13-,15-/m1/s1 CE95292487E28F6E