Robust Self-assembly Properties of Glyceryl Decanoates Synthesized Under Wetting and Drying Cycles
文献类型：期刊论文
| 作者 | Gao Jing1; Huang Keke1; Zhang Xianlong2; Sun Yu1; Feng Shouhua1 |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2018-05-10 |
| 卷号 | 39期号:5页码:849-854 |
| 关键词 | Condensation Wetting And Drying Cycle Glyceryl Decanoate Protocell Membrane Origin Of Life |
| ISSN号 | 0251-0790 |
| DOI | 10.7503/cjcu20170857 |
| 文献子类 | Article |
| 英文摘要 | Nonenzymatic dehydration reactions of decanoic acid with glycerol has been reported to occur under mimicked prebiotic conditions at near neutral pH, yielding more evolved membrane precursor compound glyceryl decanoates. Two isomers of glyceryl monodecanoate were the main products after the condensation reactions, and the yield of glyceryl monodecanoates could be increased to 4. 7% with temperature rising to 90 degrees C. Vesicles were observed when the mixture after reactions was rehydrated. Experiments demonstrate that trace glyceryl decanoates produced in the mixture play a great role in robust self-assembly process, it is the existence of such lipid products that makes a lower critical vesicle concentration. Meanwhile, organic compounds have been encapsulated during the self-assembly of vesicles, so membranous structures provid a place for organic compounds to exist stably. The dehydration reactions at near neutral pH, followed by rehydration, are suitable for increasing protocell membrane stability to environment. It implies that the condensation reaction is plausible for yielding more complex amphiphiles and the appearance of membrane structures on the early earth. |
| WOS关键词 | HYDROTHERMAL CONDITIONS ; AMINO-ACIDS ; POLYMERIZATION ; ACYLGLYCEROLS ; ENCAPSULATION ; AMPHIPHILES ; STABILITY ; MEMBRANES ; CHEMISTRY ; VESICLES |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000435335700002 |
| 出版者 | HIGHER EDUCATION PRESS |
| 资助机构 | National Natural Science Foundation of China(21427802 ; 21671076 ; 21621001) |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/11369]  |
| 专题 | 中国科学院青岛生物能源与过程研究所 |
| 通讯作者 | Feng Shouhua |
| 作者单位 | 1.Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Jilin, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Jing,Huang Keke,Zhang Xianlong,et al. Robust Self-assembly Properties of Glyceryl Decanoates Synthesized Under Wetting and Drying Cycles[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2018,39(5):849-854. |
| APA | Gao Jing,Huang Keke,Zhang Xianlong,Sun Yu,&Feng Shouhua.(2018).Robust Self-assembly Properties of Glyceryl Decanoates Synthesized Under Wetting and Drying Cycles.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,39(5),849-854. |
| MLA | Gao Jing,et al."Robust Self-assembly Properties of Glyceryl Decanoates Synthesized Under Wetting and Drying Cycles".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 39.5(2018):849-854. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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