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Cephalosporin derivatives
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Patent number 4,904,791
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Issue date Feb 27, 1990
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Mochida Pharmaceutical Co., Ltd.
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Haruo Ohnishi
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C07 - ORGANIC CHEMISTRY
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Cephalosporin derivatives
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Patent number 4,888,332
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Issue date Dec 19, 1989
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Mochida Pharmaceutical Co., Ltd.
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Haruo Ohnishi
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C07 - ORGANIC CHEMISTRY
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Cephalosporin derivatives
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Patent number 4,840,945
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Issue date Jun 20, 1989
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Mochida Pharmaceutical Co., Ltd.
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Haruo Ohnishi
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C07 - ORGANIC CHEMISTRY