3-({[(5R)-3-{3-fluoro-4-[6-(2-methyl-1,2,3,4-tetraazol-5-yl)pyridin-3-yl]phenyl}-2-oxo-1,3-oxazolidin-5-yl]methyl}oxy)-1-hydroxypropan-2-yl P,P-dihydroxyphosphinate compound with 3-({[(5R)-3-{2-fluoro-1-[6-(2-methyl-1,2,3,4-tetraazol-5-yl)pyridin-3-yl]benzen-4-yl}-2-oxo-1,3-oxazolidin-5-yl]methyl}oxy)-2-hydroxypropyl P,P-dihydroxyphosphinate