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Acelarin

CAS No. : 840506-29-8

MCE 站：Acelarin

产品活性：Acelarin（NUC-1031）是广泛使用的核苷类似物吉西他滨的蛋白转化和增强。

研究领域：Cell Cycle/DNA Damage

作用靶点：DNA/RNA Synthesis

In Vitro: Gemcitabine is a nucleoside analogue commonly used in cancer therapy but with limited efficacy due to a high susceptibility to cancer cell resistance. The addition of a phosphoramidate motif to the gemcitabine can protect it against many of the key cancer resistance mechanisms. A series of gemcitabine phosphoramidate prodrugs are synthesized and screened for cytostatic activity in a range of different tumor cell lines. Among the synthesized compounds, NUC-1031 is shown to be potent in vitro.

In Vivo: The ProTide demonstrates a significant reduction in tumor size against pancreatic xenograft models compared with the gemcitabine treated group, and less adverse effects on body weight, indicating a better safety profile. Data strongly suggests that the ProTides are not reliant on kinases or nucleoside transporters to exert their activity inside tumor cells and remain stable in the presence of deaminases. The ProTide NUC-1031 is currently advancing through phase I/II clinical studies and has already generated strong pharmacokinetic data that confirm significantly higher intracellular levels of gemcitabine triphosphate, together with promising early efficacy signals and a favorable safety profile. The phosphoramidate chemistry is potentially a great source of new and very effective anticancer agents, bringing a considerable array of advanced treatments specifically designed to overcome cancer resistance mechanisms that will benefit a greater proportion of patients.

相关产品：Drug Repurposing Compound Library Plus  |  Clinical Compound Library Plus  |  Bioactive Compound Library Plus  |  Cell Cycle/DNA Damage Compound Library  |  Anti-Cancer Compound Library  |  Clinical Compound Library  |  Anti-Aging Compound Library  |  Drug Repurposing Compound Library  |  Anti-COVID-19 Compound Library  |  Cycloheximide  |  Oxaliplatin  |  Gemcitabine  |  Actinomycin D  |  Mitomycin C  |  Bleomycin sulfate  |  Carboplatin  |  Cytarabine  |  Favipiravir  |  Methotrexate  |  Streptozocin  |  Anisomycin  |  Fludarabine  |  Thymidine  |  Epirubicin hydrochloride  |  Daunorubicin hydrochloride  |  Capecitabine  |  Hydroxyurea  |  Plicamycin  |  Urolithin A  |  Brequinar  |  Folic acid  |  ML216  |  Halofuginone  |  Floxuridine  |  Triciribine  |  Galidesivir hydrochloride  |  Adenine

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