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Volumn 8, Issue 21, 1998, Pages 3019-3024

Design, synthesis and biological activity of a pyrrolo [2, 1- c][1,4]benzodiazepine (PBD)-distamycin hybrid

Author keywords

[No Author keywords available]

Indexed keywords

ANTHRAMYCIN; ANTINEOPLASTIC ANTIBIOTIC; DISTAMYCIN A; NATURAL PRODUCT; PYRROLO[2,1 C][1,4]BENZODIAZEPINE DERIVATIVE;

EID: 17144446545     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0960-894X(98)00544-7     Document Type: Article
Times cited : (31)

References (26)
  • 11
    • 0010357364 scopus 로고    scopus 로고
    • note
    • 6) δ: 1.9 (m, 4H); 2.6 (t, J= 6.4 Hz, 2H); 2.78 (m, 2H); 3.4 (m, 4H); 3.73 (s, 3H); 3.77 (s, 3H); 3.80 (s, 3H); 3.84 (s, 3H); 4.3 (m, 2H); 5.7 (s, 1H); 6.9-7.3 (m, 8H); 8.2 (t, J = 7.3 Hz, 2H); 8.68 (s, 2H); 9.01 (s, 2H); 9.94 (s, 1H); 9.95 (s, 1H); 10.1 (s, 1H). Elemental analysis (calcd): C 56.23; H 5.61; N 19.5; Cl 4.49; (found): C 55.99; H 5.53; N 19.7; Cl 4.31. Mass (Maldi-Tof): 756 (M+2).
  • 21
    • 0010395314 scopus 로고    scopus 로고
    • note
    • 50 was determined by comparing the cell number/ml of K562 cells treated with DNA-binding drugs to the value of untreated control cell cultures after 48h of continuos exposure to at least 4 concentrations of each drug.
  • 22
    • 0010314526 scopus 로고    scopus 로고
    • note
    • 22. For the amplification of the 5′-region of the human oestrogen receptor gene, the target DNA was either the pBLCAT8ERCAT1 plasmid or human genomic DNA.
  • 23
    • 0010402289 scopus 로고    scopus 로고
    • note
    • 23. The amplification primers for codon 61 regions of the Ha-ras oncogene were from the ras PointPrimers™ kit (Oncogene Sciences, Uniondale, NY, USA). For the amplification of the Ha-ras oncogene, the target DNA was human genomic DNA.
  • 24
    • 0010359927 scopus 로고    scopus 로고
    • note
    • 24. The effects of DNA-binding drugs were analysed after incubating target DNA at room temperature, for 5 min, with increasing amounts of the compounds, as reported in the text, followed by polymerase chain reaction. Amplified DNA was analysed by electrophoresis on 2.5% agarose, in TAE (0.04 M Tris-acetate, 0.001 M EDTA), 0.5 μg/ml ethidium bromide. Conditions of Ha-ras PCR were: denaturation, 92 °C, 45 sec; annealing, 62 °C, 45 sec; elongation, 72 °C, 30 sec (32 cycles); conditions of oestrogen receptor PCR were: denaturation, 92 °C, 45 sec; annealing, 58 °C, 1 min; elongation, 72 °C, 1 min (32 cycles).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.