InChI=1/C16H21N5O2/c1-16(2)8-10-6-5-7-11(13(10)23-16)22-9-12-18-14(17)20-15(19-12)21(3)4/h5-7H,8-9H2,1-4H3,(H2,17,18,19,20)/f/h17H2	822A6E9F5D7D6316