Amoxicillin Dimer Impurity
Amoxicillin dimer (penicilloic form)
2-(4-Hydroxyphenyl)glycyl-2-[4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-N-[2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl]-2-(4-hydroxyphenyl)glycinamide
210289-72-8

Amoxicillin Dimer Impurity (penicilloic acid form, mixture of diastereoisomers) is the dimer impurity of Amoxicllin

Purity >95%

Analysis by NMR, HPLC, MS, IR, Karl Fischer (water content)

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