Methods: First establish a RP-ion-pair HPLC method for the determination of shikimic acid. 并用反向离子对色谱法考察了马尾松不同部位的含量及马尾松松针的采集条件。
The substance used to make the drug, shikimic acid, is found in Chinese star anise and was in short supply. 然而,研究人员后来在中国八角中发现了制造达菲的物质&莽草酸,导致这种材料供不应求。
Aniseed is a Chinese characteristic forest product which can extract anise oil, and it contains shikimic acid which is an important medicament. 前言:八角是我国特色林产品,除可以提取茴油外,还含有合成“达菲”的重要成分&莽草酸。
Determination of shikimic acid from spring and autumn fruits as well as different parts of Illicium verum Determination of Shikimic Acid in Illicium verum Hook. f. Fruit from Different Collection Date by HPLC 八角茴香春果和秋果以及不同部位的莽草酸含量分析
Methodology Research on Effective Extraction and Purification of Shikimic Acid from Picea Meyeri 白扦中莽草酸高效提取纯化的工艺研究
Study on extracting and determination of Shikimic acid in Illicium verum Hook. f. Study on Quality of Ecological Environment for GAP Base of Chinese Star Anise 八角茴香中莽草酸的提取及含量测定研究八角茴香规范化种植基地生态环境的质量评价
Synthesis and Properties of Purine Nucleoside and Nucleotide Derivatives; New Nucleoside Analogues from Shikimic Acid 嘌呤核苷(酸)衍生物的合成及其性质研究莽草酸衍生的新型核苷类似物的合成研究
Labelled shikimic acid is reality converted to phenylalanine. 标记的莽草酸迅速地转变成苯丙氨酸。
Research on Decoloration of Shikimic Acid Extract with Macroporous Resin 大孔吸附树脂对莽草酸粗提液的脱色研究
Shikimic acid level increased from stage one to stage three, then decreased slightly. 莽草酸含量在贮藏期第一到第三阶段上升,而后略下降;
The major problems of Tamiflu's synthetic study and production which homogeneously focused on the use of shikimic acid were briefly introduced. 介绍了当前达菲单一依赖莽草酸为原料的合成与研究中所存在的主要问题。
This method is convenient, rapid and accurate, and can be used for the determination of shikimic acid in Abies fargesii Franch. 含量测定方法简便、准确、重复性好,可用于巴山冷杉中莽草酸的含量测定。
Study on Adsorption and Separation Performance of Shikimic Acid from Illicium Verum Hook.f.by Activated Carbon 活性炭对八角茴香中莽草酸吸附分离性能的研究
Clinical observation of creatine kinase changes in hepatitis B patients receiving nucleos ( t) ide treatment New Nucleoside Analogues from Shikimic Acid 核苷(酸)类似物治疗慢性乙型肝炎致血清肌酸激酶升高的临床观察与处理
Optimization of microwave assisted extraction process of shikimic acid by response surface analysis methodology 响应面法优化莽草酸微波辅助提取工艺
Analysis on the Content of Shikimic Acid in Masson Pine, Oriental Arborvitae, and Star Anise 马尾松、侧柏和八角茴香中的莽草酸含量分析
A new way to obtain shikimic acid ( SA) through microbial transformation of the bacteria Salmonella B31 in aqueous extracting solution of aniseed residue and its affecting factors were studied. 利用莎门氏菌B31转化八角茴香中的莽草酸,探讨莽草酸的微生物转化因子。
Methods Shikimic acid was extracted with H2O, and HPLC was employed to determine shikimic acid. 方法采用水提-醇沉法对莽草酸进行提取,采用HPLC法测定莽草酸的含量。
Objective: Introduction to progress in researches on the pharmacological functions and mechanism of shikimic acid and its derivatives for exploitation further. 目的:介绍近年来莽草酸及其衍生物的药理作用及其机制,为其进一步利用和开发提供参考。
Effect of 3,4-oxo-isopropylidene shikimic acid on brain edema and energy metabolism in rats subjected to middle cerebral artery thrombosis 异亚丙基莽草酸对大脑中动脉栓塞大鼠脑含水量和能量代谢的影响
Research Advance in Shikimic Acid 莽草酸的研究进展
Antagonistic effects of shikimic acid against focal cerebral ischemia injury in rats subjected to middle cerebral artery thrombosis 莽草酸对大鼠大脑中动脉血栓所致局部脑缺血性损伤的拮抗作用英文
Studies on the synthesis and bioactivity of some new shikimic acid derivatives 若干莽草酸衍生物的合成和生物活性研究新编辑手记
Objective To study the effects of 3,4_oxo_ isopropylidene shikimic acid ( ISA) on nerve symptom scale, cerebral infarct size, hydrous content of brain and myeloperoxidase ( MPO) activity in the rat with ischemia and reperfusion of the middle cerebral artery ( IRMCA). 目的研究异亚丙基莽草酸(ISA)对大脑中动脉缺血再灌注大鼠的神经症状评分、脑梗死范围、脑组织含水量及髓过氧化物酶(MPO)活性的影响。
3,4-oxo-isopropylidene-shikimic acid ( ISA) is a kind of derivative of shikimic acid ( SA) which was a component extracted from Illicium verum Hook. fil. 异亚丙基莽草酸(3,4-oxo-isopropylidene-shikimicacid,ISA)是从中药木兰科植物八角茴香中提取的有效成分莽草酸的衍生物。
Using this method to enrichment shikimic acid, the recovery of shikimic acid was 80.34%. 采用本方法对八角茴香中莽草酸进行富集分离,富集率为80.34%。
Many metabolic pathways were involved in differential expression, which include sucrose degradation, synthesis of pyruvate, glyoxylae cycle, TCA cycle, pentose-phosphate pathway, shikimic acid pathway, fatty acid oxidation, and synthesis of amino acid. 很多代谢通路出现了差异表达,涉及到蔗糖降解、丙酮酸盐合成、乙醛酸循环、三羧酸循环、戊糖磷酸途径、莽草酸途径、脂肪酸β氧化、氨基酸合成。
Nowadays, the shikimic acid mainly comes from the chemical synthesis or extracting from the Illicium. 目前,莽草酸的主要来源是由化学合成或从八角属果实中提取。