InChI=1/C17H18ClNO3/c1-9(2)19-7-13-15-12(6-14(18)16(13)21-8-19)10-4-3-5-11(10)17(20)22-15/h6,9H,3-5,7-8H2,1-2H3 9D3AD49A0504F649