InChI=1/C17H21FO3/c1-11-5-6-17(9-19)8-16(11,2)15(21-10-17)13-4-3-12(20)7-14(13)18/h3-5,7,15,19-20H,6,8-10H2,1-2H3/t15-,16+,17+/m0/s1 8B34D0592CC1B388