磷脂酰胆碱相变热力学参数的同系线性规律性  

Homologous Linear Rules of Thermodynamic Parameters of Phase Transitions of Phosphatidylcholines

作　　者：王邦宁[1] 谈夫[1] 

机构地区：[1]中国科学院化学研究所

出　　处：《物理化学学报》1997年第5期473-476,共4页Acta Physico-Chimica Sinica

基　　金：国家自然科学基金

摘　　要：The thermodynadric parameters of main phase transition of 1,2-di-n-heptadecanoylphosphatidylcholine have been determined by differential scanning calorimetry. According to thedata obtained and the reliable data in literature, the homologous linear rules of tlie thermody-nandc parameters of main phase transitions have been obtained by linear regression analysis. Thelinear regression equations of the thermodynamic parameters obtained can fit the experimentaldata better than the equations from Small(1986) and Marsh(1991).The thermodynadric parameters of main phase transition of 1,2-di-n-heptadecanoylphosphatidylcholine have been determined by differential scanning calorimetry. According to thedata obtained and the reliable data in literature, the homologous linear rules of tlie thermody-nandc parameters of main phase transitions have been obtained by linear regression analysis. Thelinear regression equations of the thermodynamic parameters obtained can fit the experimentaldata better than the equations from Small(1986) and Marsh(1991).

关 键 词：磷脂酰胆碱 DHPC 相变 DSC法 同系线性规律 

分 类 号：Q545[生物学—生物化学]