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Naphthalene diimide–amino acid conjugates as novel fluorimetric and CD probes for differentiation between ds-DNA and ds-RNA

Two novel unnatural amino acids, prepared by linking a dicationic purple-coloured and fluorescent naphthalene diimide (NDI) at core position to amino acid side chains of variable length, strongly interacted with ds-DNA/RNA by threading intercalation. Different from a reference NDI dye with identical...

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Bibliographic Details
Published in:Beilstein J Org Chem
Main Authors: Weißenstein, Annike, Vysotsky, Myroslav O, Piantanida, Ivo, Würthner, Frank
Format: Artigo
Language:Inglês
Published: Beilstein-Institut 2020
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7445415/
https://ncbi.nlm.nih.gov/pubmed/32874350
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.16.170
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