2-Butenoic acid, 4-[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]-4-oxo-, (2R,4R,5S,6R)-tetrahydro-2-hydroxy-2-[(1S,2R,3S)-2-hydroxy-3-[(2R,3S,4E,6E,9S,10S,11R,12E,14Z)-10-hydroxy-3,15-dimethoxy-7,9,11,13-tetramethyl-16-oxooxacyclohexadeca-4,6,12,14-tetraen-2-yl]-1-methylbutyl]-5-methyl-6-(1-methylethyl)-2H-pyran-4-yl ester, (2E)-
Hygrolidin, 37-decarboxy-2-demethyl-37-[[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]carbonyl]-2-methoxy-24-methyl-
Oxacyclohexadecane, hygrolidin deriv.
Bafilomycin B1
Setamycin
2-Butenoic acid, 4-[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]-4-oxo-, tetrahydro-2-hydroxy-2-[2-hydroxy-3-(10-hydroxy-3,15-dimethoxy-7,9,11,13-tetramethyl-16-oxooxacyclohexadeca-4,6,12,14-tetraen-2-yl)-1-methylbutyl]-5-methyl-6-(1-methylethyl)-2H-pyran-4-yl ester, [2R-[2R*[1S*[2R*,4R*(E),5S*,6R*],2R*,3S*],3S*,4E,6E,9S*,10S*,11R*,12E,14Z]]-