InChI=1/C17H27NO4/c1-10(2)18-8-15(20)9-21-16-7-11(3)17(22-14(6)19)13(5)12(16)4/h7,10,15,18,20H,8-9H2,1-6H3/p+1/t15-/m1/s1/fC17H28NO4/h18H/q+1	57B05D50BEEC57A7