四个胆色素原分子结合形成一个线性四吡咯。
Four molecules of porphobilinogen combine to form a linear tetrapyrrole.
灵菌红素是由若干种细菌特别是粘质沙雷菌产生的一种红色吡咯色素。
Prodigiosin is an intensely red pyrrole pigment produced by several bacteria, most notably, Serratia marcescens.
士的宁用于杀灭啮齿动物，而吡咯里西啶类生物碱则具有较强的杀菌活性。
Strychnine is used to kill rodents and pyrrolizidine alkaloids have significant activity against microbes.
综述了近几年杯吡咯新型大环化合物在功能化修饰和分子识别等方面的研究进展。
The recent progress in the research on functionalization and molecular recognition of calixpyrroles is reviewed.
吡咯，噻酚和呋喃的情况就是这样。
图式1吡咯与苯甲醛的缩合反应。
妊娠期感染可局部用吡咯剂，共用七天。
Topical azoles applied for seven days are recommended for treatment during pregnancy.
罗格列酮和吡咯列酮同属噻唑烷二酮类。
Rosiglitazone and pioglitazone are part of a group of drugs called thiazolidinediones.
论文讨论了聚吡咯的合成机制及导电机理。
The synthesis mechanism and conducting mechanism of polypyrrole are reviewed.
吡咯类咯菌腈作用于渗透调节的信号传递途径；
The target site of fludioxonil lies in the osmoregulatory signal transmission pathway.
简要考察了不同活性组分对合成四氢吡咯的影响。
Briefly investigated the effect of different active component on synthesizing pyrrolidine.
吡咯围绕这些模板气泡的聚合导致了微结构的生成。
The polymerization of pyrrole around the gas bubbles resulted in the formation of the microstructures.
用化学动力学方法预测了聚乙烯吡咯烷酮碘的贮存期。
The shelflife of providone-iodine was forecasted by the method of chemical dynamics.
目的观察吡咯喹啉醌对大鼠海马神经细胞结构的影响。
Objective To investigate the effects of pyrroloquinoline quinone on the hippocampal tissue.
用此法制得的聚乙烯基吡咯烷酮适用于药物和食品工业。
The PVP obtained can be applied to the pharmaceutical and food industries.
实验结果表明，聚噻吩和聚吡咯材料具有较好的力学性能。
The experimental results showed that these conducting polymer films have good mechanical characterizations.
综述了导电性聚吡咯纳米粒子的制备方法、特殊性能与应用。
Synthesis and applications of conducting polypyrrole nanoparticles are systematically discussed based on the latest literature, home and abroad.
取代的吡咯并吡啶，含有它们的组合物，其制备方法与用途。
Substituted pyrrolo-pyridines, composition containing them, method for their producing and use thereof.
采用铬酸氧化法及吡咯气相沉积聚合法处理UHMWPE纤维。
UHMWPE fibers were treated by chromic acid oxidation and pyrrole vapor deposition respectively.
结论吡咯喹啉醌对谷氨酸诱发的皮层神经元损伤具有保护作用。
Conclusions PQQ could protect cortical neurons from damage induced by glutamic acid.
目的探讨吡咯喹啉醌(PQQ)对损伤的坐骨神经的修复作用。
PurposeThe aim is to observe the effects of pyrroloquinoline quinone (PQQ) on the functional recovery of sciatic nerve following crush injury.
聚乙烯基吡咯烷酮(pvp)，是一种水溶性精细高分子聚合物。
Polyvinylpyrrolidone (PVP) is a kind of fine polymer obtained by free radical polymerization of N-vinyl pyrrolidone (NVP).
例如吡咯希夫碱、卟啉光敏剂、叶绿素铜钠盐等都是吡咯的衍生物。
Other compounds, for example, pyrrole Schiff base, porphyrin photosensitizers and sodium copper chlorophyll in, are also pyrrole derivatives.
目的：探讨吡咯喹啉醌（PQQ）对培养海马神经元的促生长作用。
Objective: To investigate the effect of pyrroloquiniline quinone(PQQ) on the growth of hippocampal neurons cultured in vitro.
与烃类化合物类似，非烃中吡咯类化合物可用于反映原油的成因类型。
As nonhydrocarbons, pyrrolic compounds can also be used to distinguish genetic types of crude oils, this is similar to hydrocarbons.
吡咯烷酮经N烷基化、氨解反应合成了乙拉西坦，总收率42.6%。
Etiracetam was synthesized from 2-pyrrolidone by N-alkylation and aminolysis. The overall yield was 42.6%.
过氧化聚吡咯膜的膜厚对于多巴胺的选择性和灵敏度具有很重要的影响。
The thickness of OPPy film has an important effect on the sensitivity and selectivity for DA with respect to AA.
新的吡咯并（3，4-B）喹啉衍生物，其制备方法及其作为药物的用途。
Novel pyrrolo-(3,4-B) quinoline derivatives, method for prodn. and use thereof as medicament.
新的吡咯并（3，4-B）喹啉衍生物，其制备方法及其作为药物的用途。
Novel pyrrolo-(3,4-B) quinoline derivatives, method for prodn. and use thereof as medicament.
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