InChI=1/C16H23ClN4O3/c1-3-4-7-21(9-15(18)23)10-16(24)20-12-5-6-14(13(17)8-12)19-11(2)22/h5-6,8H,3-4,7,9-10H2,1-2H3,(H2,18,23)(H,19,22)(H,20,24)/p+1/fC16H24ClN4O3/h19-21H,18H2/q+1 4040434977C3E572