InChI=1/C19H22O2/c1-3-14-5-4-12-9-19(14)10-13-8-15(20)6-7-16(13)17(19)11(2)18(12)21/h6-8,12,14,20H,3-5,9-10H2,1-2H3/t12-,14-,19+/m1/s1 107EA13F8213D0D8