Amoxicillin EP Impurity J

Chemical Name: ((2S,5R,6R)-6-((2R)-2-{2-[(R)-2-Amino-2-(4-hydroxyphenyl)acetamido]-2-[(4S)-4-carboxy-5,5- dimethylthiazolidin-2-yl]acetamido}-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1- azabicyclo[3.2.0]-heptane-2-carboxylic acid)) (as per USP)

Smile: O=C([C@@H](C1=CC=C(O)C=C1)NC([C@@]([C@]2([H])N[C@@H](C(O)=O)C(C)(C)S2)([H])NC([C@@H](C3=CC=C(O)C=C3)N)=O)=O)N[C@H]4[C@](SC(C)(C)[C@@H]5C(O)=O)([H])N5C4=O