Research Article
Synthesis of Ibuprofen Conjugated Molecular Transporter Capable of Enhanced Brain Penetration
Figure 4
(a) HPLC chromatogram of biotin (internal standard) and (8) in plasma after 3 h incubation time; retention time of biotin and plasma: 3.38 min, ibuprofen: 3.96 min, and (8): 6.40 min and (b) the remained percentage of (8) in plasma over incubation time.
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