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Prodrugs of purine and pyrimidine analogues for the intestinal di/tri-peptide transporter PepT1: affinity for hPepT1 in Caco-2 cells, drug release in aqueous media and in vitro metabolism.
Thomsen AE, Friedrichsen GM, Sørensen AH, Andersen R, Nielsen CU, Brodin B, Begtrup M, Frokjaer S, Steffansen B. Thomsen AE, et al. Among authors: sorensen ah. J Control Release. 2003 Jan 17;86(2-3):279-92. doi: 10.1016/s0168-3659(02)00413-3. J Control Release. 2003. PMID: 12526824