NK224
NK224 is a peptide-based radiotracer targeting human PD-L1, with dual-radionuclide (68Ga and 18F) labeling compatibility enabled by the NOTA chelator. NK224 exhibits high binding affinity to PD-L1, with an IC50 value of 2.45 nM. NK224 visualizes intrapatient tumor heterogeneity and dynamically monitors PD-L1 target occupancy during immunotherapy. NK224 can be used for the study of non-small cell lung cancer (NSCLC).
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研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 分子式: C104H145N25O29S
- 分子量:2241.48
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
化学情報
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分子量 2241.48
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分子式 C104H145N25O29S
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配列
cyclo-(Ac-Tyr-NMeAla-Asn-Pro-His-Glu-Hyp-Trp-Ser-{TrpNHOAc}-NMeNle-NMeNle-Lys-Cys)-Gly-NH2-NOTA
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シーケンスの短縮
cyclo-{Ac-Y-{NMeAla}-NPHE-{Hyp}--{TrpNHOAc}-WS-{NMeNle-NMeNle}-KC}-G-NH2-NOTA
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)