InChI=1/C11H14ClNO4/c12-6-1-3-7(4-2-6)13-11-10(16)9(15)8(14)5-17-11/h1-4,8-11,13-16H,5H2/t8-,9-,10+,11+/m1/s1 5C377E55A8DCED44