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ORR D(-)-P-Hydroxyphenylglycine |
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D(-)-4-Hydroxyphenylglycine |
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D(-)-P-Hydroxyphenylglycine |
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Mainly used as an intermediate for the synthesis of penicillins and cephalosporins Like Amoxycillin, Celadroxil and Cefatrizin. |
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Appearance:White or off-white crystalline powder Assay:¡Ý98.5%(potentiometric titration on dry basis) Loss on drying:¡Ü0.3%- Specific rotation : -156'C ~ -160'C Iron Content:¡Ü5ppm Molecular Formula: C8H9NO3 Molecular Weight: 167.16 |
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