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(S)-(-)-4-(diphenylmethyl)-2-oxazolidine

(S)-(-)-4-(methoxymethyl)-1,3-dioxolan-2-one

(S)-(-)-4-(n,n-dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)benzofurazan

(S)-(-)-4-benzyloxazolidine-2,5-dione

(S)-(-)-4-isobutyloxazolidine-2,5-dione

(S)-(-)-4-isopropyl-5,5-diphenyl-2-oxazolidinone

(S)-(-)-4-oxo-2-azetidinecarboxylic acid

(S)-(-)-4-phenyl-1,3-dioxane

(S)-(-)-5,5-diphenyl-4-(tert-butyl)-2-oxazolidinone

(S)-(-)-5,5-diphenyl-4-benzyl-2-oxzolidinone

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