Showing 121 - 140 results of 1,860 for search 'form is (((((remove. OR involves.) OR involves.) OR evolvedssdddss.) OR involved.) OR resolved.)*', सवाल का समय: 0.14सेकंड परिणाम को परिष्कृत करें
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    Stable Isotope Labeling of Pyrimidines Using a Deconstruction–Reconstruction Strategy द्वारा Benjamin J. H. Uhlenbruck (22267064)

    प्रकाशित 2025
    “…By deconstructing pyrimidines into vinamidinium salts and reconstructing them with deuterium, <sup>13</sup>C, and <sup>15</sup>N-enriched amidines, we achieve high isotopic enrichment across various substitution patterns, including complex drug-like pyrimidine derivatives. The process involves a Tf<sub>2</sub>O-mediated ring-opening and ring-closing sequence to form a pyrimidinium ion, followed by cleavage to the vinamidinium salt with pyrrolidine. …”
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    Participant demographics. द्वारा Sally Lindsay (732140)

    प्रकाशित 2025
    विषय:
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    Exemplar participant quotes. द्वारा Sally Lindsay (732140)

    प्रकाशित 2025
    विषय:
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    GSEA enrichment analysis. द्वारा Jun Li (6494)

    प्रकाशित 2025
    विषय: