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 | (4S)-N-(TERT-BUTYLDIMETHYLSILYL)AZETIDIN-2-ONE-4-CARBOXYLIC ACID | CAS #:82938-50-9 | | | Rosewell industry co., limited | Tel:86-519-86202821 More |
|  | (4S)-N-(tert-Butyldimethylsilyl)azetidin-2-one-4-carboxylic acid | CAS #:82938-50-9 | | | Suzhou rovathin foreign trade co.,ltd. | Tel:86-512-65816829 18662214788 More |
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