InChI=1/C15H21ClN2O/c1-10-6-11(16)7-12-13(18(2)3)8-15(19-14(10)12)4-5-17-9-15/h6-7,13,17H,4-5,8-9H2,1-3H3/p+2/t13-,15+/m1/s1/fC15H23ClN2O/h17-18H/q+2 70EC4638BE1DFC0F