methyl (S)-2-(diphenylmethylideneamino)-3-phenylpropanoate

(S)-2-(Benzhydrylidene-amino)-3-phenyl-propionic acid benzyl ester

(3S,6S)-3-benzyl-2-((2R,5R)-2,5-bis(methoxymethyl)pyrrolidine-1-carbonyl)-6-isopropoxy-1,2,5-oxadiazinan-4-one

1-isopropoxy-5-phenyl-3-t-butyldimethylsilyloxy-2-aza-1,3-pentadiene

callyaerin A