引用本文:
Li ZHANG, Na LI, Feng Lin ZHAO, Ke An LI. Molecular Spectroscopic Study on the Interaction between Heparin and Neutral Red[J]. Chinese Chemical Letters,
2004, 15(6): 671-674.
Citation: Li ZHANG, Na LI, Feng Lin ZHAO, Ke An LI. Molecular Spectroscopic Study on the Interaction between Heparin and Neutral Red[J]. Chinese Chemical Letters, 2004, 15(6): 671-674.
Citation: Li ZHANG, Na LI, Feng Lin ZHAO, Ke An LI. Molecular Spectroscopic Study on the Interaction between Heparin and Neutral Red[J]. Chinese Chemical Letters, 2004, 15(6): 671-674.
Molecular Spectroscopic Study on the Interaction between Heparin and Neutral Red
摘要:
The interaction between heparin and neutral red was investigated by molecular spectroscopic methods. The change of all spectra suggested that positively charged neutral red had interacted with negatively charged heparin. The study of influence factors indicated that electrostatic force and hydrophobic bond might be involved in the interaction. The total binding number per disaccharide unit and intrinsic binding constant were obtained using Scatchard model.
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关键词:
- Spectroscopic
- / interaction
- / heparin
- / neutral red
English
Molecular Spectroscopic Study on the Interaction between Heparin and Neutral Red
Abstract:
The interaction between heparin and neutral red was investigated by molecular spectroscopic methods. The change of all spectra suggested that positively charged neutral red had interacted with negatively charged heparin. The study of influence factors indicated that electrostatic force and hydrophobic bond might be involved in the interaction. The total binding number per disaccharide unit and intrinsic binding constant were obtained using Scatchard model.
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Key words:
- Spectroscopic
- / interaction
- / heparin
- / neutral red
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