InChI=1/C18H18O2/c19-13-9-10-17-16(11-13)14-7-4-8-15(14)18(20-17)12-5-2-1-3-6-12/h1-3,5-6,9-11,14-15,18-19H,4,7-8H2/t14-,15+,18+/m0/s1	5A83D42567F8A9DF