InChI=1/C18H21N3O4/c1-10-3-6-13-14(7-10)18(25)21(17(13)24)9-15(22)20-8-12(16(19)23)5-4-11(20)2/h3,6-7,11-12H,4-5,8-9H2,1-2H3,(H2,19,23)/t11-,12+/m1/s1/f/h19H2	904EC2DC79E0DDC0