fosaprepitant dibenzyl ester

dibenzyl {3-[2(R)-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3(S)-(4-fluorophenyl)morpholin-4-yl]-5-oxo-4,5-dihydro[1,2,4]triazol-1-yl}phosphonic acid

dibenzyl [3-{[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl}-5-oxo-2H-1,2,4-triazol-1-yl]phosphonic acid

[3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-2,5-dihydro-5-oxo-1H-1,2,4-triazol-1-yl]phosphonic acid bis(phenylmethyl)ester

2-(S)-(1-(R)-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(S)-(4-fluoro)phenyl-4-(1-dibenzylphosphoryl-3-oxo-4H,-1,2,4-triazol-5-yl)methylmorpholine

{3-[(2R,3S)-2-[(R)-1-(3,5-Bis-trifluoromethyl-phenyl)-ethoxy]-3-(4-fluoro-phenyl)-morpholin-4-ylmethyl]-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl}-phosphonic acid dibenzyl ester