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Volumn 15, Issue 11, 2005, Pages 2720-2723

Chiral discrimination in binding of enantiomers of 2-(aminoalkoxy)- substituted 4-(2-thienyl)pyrimidines and 4,6-bis(2-thienyl)pyrimidines with duplex DNA

Author keywords

B DNA; Chirality; Nonclassical intercalators

Indexed keywords

DOUBLE STRANDED DNA; INTERCALATING AGENT; PYRIMIDINE DERIVATIVE;

EID: 19544379175     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2005.04.004     Document Type: Article
Times cited : (6)

References (25)
  • 20
    • 19544386361 scopus 로고    scopus 로고
    • note
    • The O → N rearrangement is not a problem in NMR and thermal melting experiments of DNA in aqueous buffer, pH = 7.00, due to protonation of the side amino chain which renders the amino group nonnucleophilic
  • 21
    • 19544369370 scopus 로고    scopus 로고
    • note
    • 1H NMR (phosphate buffer, pH 7.0, 50°C): 1 and 2 (δ ± 0.01 ppm) 1.85 (C5-Me), 6.49 (H4′), 6.80 (H5′), 7.15 (H3′), 7.51 (H6); 3-7 (δ ± 0.01 ppm) 7.31 (H4′), 7.78 (H5′), 7.83 (H5), 8.01 (H3′); 8-12 (δ ± 0.01 ppm) 1.90 (C5-Me), 7.33 (H4′), 7.78 (H5′), 7.79 (H3′)
  • 24
    • 19544365311 scopus 로고    scopus 로고
    • note
    • m) and 0.6 (viscosity)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.