InChI=1/C19H22ClN3O5/c1-2-11-10-23(19(27)22-18(11)26)17-8-14(24)15(28-17)9-21-16(25)7-12-5-3-4-6-13(12)20/h3-6,10,14-15,17,24H,2,7-9H2,1H3,(H,21,25)(H,22,26,27)/t14-,15+,17+/m0/s1/f/h21-22H 52734A5BEE932FC5