EPT1410910
Tiaprofenic acid impurity C - (2RS)-2-(5-benzoylthiophen-3-yl)propanoic acid
EPT1420010
Ticarcillin impurity A - (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[[(thiophen-3-yl)acetyl]-amino]-4-thia-1- azabicyclo[3.2.0]heptane-2-carboxylic acid (decarboxyticarcillin)