61596-59-6Relevant academic research and scientific papers
Disulfide bond bridged docetaxel-fatty acid prodrugs and self-assembled nanoparticles thereof
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Paragraph 0043-0044, (2021/04/07)
According to the invention, a series of reduction-sensitive disulfide bond bridged docetaxel fatty acid prodrugs are designed and synthesized. The series of prodrugs can be self-assembled into a nano drug delivery system through a one-step nano precipitation method. The nano drug delivery system has the following advantages that: docetaxel is prepared into a disulfide bond connected prodrug, so that the system toxicity of a docetaxel parent drug is reduced, the parent drug can be specifically released in a high reduction environment in tumor cells, and the effects of synergy and toxicity reduction are achieved; the drug loading capacity is high, the use of a solubilizer with higher toxicity is avoided, and the tolerance and the compliance of a patient are expected to be improved; through the one-step nano precipitation method, the preparation process is simple, and large-scale production is easy; the nanoparticles are small and uniform in particle size and are easily enriched at a tumor part through an EPR effect; and surface modification is easy, and removal of a reticuloendothelial system can be slowed down through modification of PEG modification.
