(S-(R*,S*))-5-Cyclohexyl-2,4,5-trideoxy-N-(2-(4-morpholinyl)ethyl)-4-((2-((4-(4-morpholinyl)-2-(1-naphthalenylmethyl)-1,4-dioxobutyl)amino)-1-oxo-3-(4-thiazolyl)propyl)amino)-L-threo-pentonamide 116326-39-7 ES 6864 L-threo-Pentonamide, 5-cyclohexyl-2,4,5-trideoxy-N-(2-(4-morpholinyl)ethyl)-4-((2-((4-(4-morpholinyl)-2-(1-naphthalenylmethyl)-1,4-dioxobutyl)amino)-1-oxo-3-(4-thiazolyl)propyl)amino)-, (S-(R*,S*))- N-(3-Morpholinocarbonyl-2-(1-npahthylmethyl)propionyl)-(4-thiazolyl)-L-alanyl-cyclostatine-(2-morpholinoethyl)amide