Benzyl-[1-(5-benzyloxy-2,4-dimethoxy-3-methyl-phenyl)-meth-(E)-ylidene]-amine

(2aS,4R,8bR)-1-Benzyl-5-hydroxy-6,8-dimethoxy-7-methyl-2-oxo-1,2,2a,3,4,8b-hexahydro-1,3-diaza-cyclobuta[a]naphthalene-4-carboxylic acid methyl ester

Benzaldehyde, 2,4-dimethoxy-3-methyl-5-(phenylmethoxy)-

(4R,5S)-3-[(2R,3S)-1-Benzyl-2-(5-benzyloxy-2,4-dimethoxy-3-methyl-phenyl)-4-oxo-azetidin-3-yl]-4,5-diphenyl-oxazolidin-2-one

(3S,4R)-3-Amino-1-benzyl-4-(5-hydroxy-2,4-dimethoxy-3-methyl-phenyl)-azetidin-2-one