InChI=1/C17H21O5P/c1-11-7-15(22-10-23(19,20)21)8-12(2)16(11)9-14-4-5-17(18)13(3)6-14/h4-8,18H,9-10H2,1-3H3,(H2,19,20,21)/p-1/fC17H20O5P/h19H/q-1	D74B38C840261BC9