InChI=1/C18H23NO4/c1-12(7-13-3-5-17(23-2)6-4-13)19-11-18(22)14-8-15(20)10-16(21)9-14/h3-6,8-10,12,18-22H,7,11H2,1-2H3/p+1/t12-,18+/m1/s1/fC18H24NO4/h19H/q+1	2552E245B42B7A7C