InChI=1/C15H22O4/c1-10-15(2,3)9-18-14(19-10)11-6-7-12(16-4)13(8-11)17-5/h6-8,10,14H,9H2,1-5H3/t10-,14+/m0/s1	6C81CE65AD7B01EF