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7-Amino-3-methyl-3-cephem-4-carboxylic acid

DBU/phthalic acid salt

DBU/p-toluenesulfonicacid salt

Pipemidic Acid Trihydrate

Methyl 3-(cyanomethyl) benzoate

Aluminium sulfate

9(S)-Erythromycylamine

6-Trifluoromethyl-nicotinic acid ethyl ester

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