庚二酸

研究了纳米碳酸钙成核剂、纳米碳酸钙/庚二酸复合成核剂对PP/大豆油/DBP（30/42/28，质量比）混合体系中PP结晶、熔融性能和PP微孔膜微观结构的影响。

The effects of nano-CaCO_3 nucleating agent and nano-CaCO_3 / pimelic acid bicomponent nucleating agent on the crystalline morphology and melting behaviors of the PP / soybean oil / DBP system , and on the microstructure of PP membrane were investigated .

庚二酸是制备许多重要化工产品的原料和中间体，广泛应用于功能高分子材料或生物医药研究。

As a raw material and intermediate in chemical industry , the pimelic acid was also applied as a polymeric material in Biological and Medical Industry .

结果：建立了一株二氨基庚二酸（DAP）营养缺陷型重组大肠杆菌DH10BΔasd。

Results : A DAP auxotrophy recombinant bacterium strain was obtained .

由柔性配体庚二酸组装的微孔稀土配位高聚物

Microporous Rare Earth Coordination Polymers Constructed by a Flexible Pimelic Acid Ligand

手性衍生-高效液相色谱法拆分菌体细胞壁中α，ε-二氨基庚二酸非对映异构体

Separation of α,ε - diaminopimelic acid diastereomers in bacteria cell wall by HPLC with chiral derivatization

研究了结晶温度（100～140℃）对添加庚二酸钠、庚二酸锌、庚二酸钙、庚二酸钡成核剂的等规聚丙烯中β晶结晶行为的影响。

The nucleation behavior of sodium pimelate , zinc pimelate , calcium pimelate , and barium pimelate in polypropylene at various temperatures was studied .

方法：以庚二酸单乙酯为原料，经酰氯化、傅克酰化、还原、水解、缩合及氧化反应合成塞曲司特。结果：塞曲司特的总产率为50.7%。

Methods and results : Through acylation , Friedel Crafts reaction , reduction , hydrolysis , condensation and oxidation , the title compound was prepared with a total yield of 50.7 % .

含有类脂化合物（171%）、多糖（阿拉伯半乳聚糖463%）、粘肽（主要为丙氨酸、谷氨酸、二氨基庚二酸、葡萄糖胺、胞壁酸）；

It was composed of lipid ( 17 1 % ), polysaccharide ( arabino galactan 46 3 % ), and mucopeptide , which was mainly composed of alanine , glutamic acid , DL α ε diaminopimelic acid , glucosamine and muramic acid .