InChI=1S/C27H30ClNO6/c1-6-15(3)10-11-17-13-18-19(14-29(17)12-8-9-20(30)31)22-21(24(32)16(4)7-2)26(34)35-27(22,5)25(33)23(18)28/h7,10-11,13-15H,6,8-9,12H2,1-5H3,(H,30,31)/b11-10+,16-7+/t15-,27-/m0/s1