InChI=1/C19H20ClNO5/c1-5-13-17(11(3)22)10(2)21-18(13)15(23)9-26-16-7-6-12(8-14(16)20)19(24)25-4/h6-8,21H,5,9H2,1-4H3	B23B9D61ADBEABDE