Article ID Journal Published Year Pages File Type
1376141 Bioorganic & Medicinal Chemistry Letters 2008 4 Pages PDF
Abstract

Efficient syntheses of folate conjugates of tubulysins and their hydrazides 1a–d are described. These water soluble folate receptor (FR) targeted conjugates are derivatives of folic acid and the potent cytotoxic agents: tubulysin A, B, or their respective hydrazides, connected in regioselective manner via a hydrophilic peptide spacer and a reducible disulfide linker.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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