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Home › 3-acylamino-2-oxo-1-azetidinyl esters of phosphonic acids, phosphoric acid and phosphoric acid esters

3-acylamino-2-oxo-1-azetidinyl esters of phosphonic acids, phosphoric acid and phosphoric acid esters

US Patent 4681937 · Granted Jul 21, 1987

Estimated economic value: $29,347,000 ⓘ

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