目的研究丹酚酸B的荧光性质。
ObjectiveTo research the fluorescence properties of salvianolic acid B.
丹酚酸；抗氧化；DNA损伤；化学发光。
Antioxidant activiy and protection effect of salvianolic acids on DNA damage;
目的：探讨六甲基丹酚酸A苄酯的合成方法。
OBJECT To search method of synthesising Hexamethyl ether of salvianolic acid A benzyl ester as danshensu derivative.
丹酚酸b；内皮祖细胞；细胞因子；抗氧化酶。
Sal B; Endothelial progenitor cell; cell factor; Antioxidant enzymes.
复合式酶法提取明显提高了丹参中丹酚酸B的提取率。
SA-B extraction rate was significantly increased in the process of composite enzymatic extraction.
采用高效液相色谱法HPLC法测定丹酚酸b的含量。
The HPLC method was used to determine the content of Salvianolic Acid B.
前言： 目的：建立高纯度丹酚酸B的最佳制备工艺流程。
Objective:The best technology of the preparation of salvianolic acid B was established.
目的：研究丹参药材中丹酚酸类成分的固相萃取预富集方法。
AIM: To apply the solid phase extraction (SPE) on salvianolic acids in Radix Salvia Miltiorrhizae by means of high performance liquid chromatography with mass spectroscopic detector (HPLC MSn).
本发明还公开了一种上述丹酚酸B肠溶控释片制剂及其制备方法。
The invention also discloses a danshinolic acid B enteric controlled-release tablet preparation and a preparation method thereof.
本文研究了丹酚酸a对氧自由基引起的大鼠心脏和肝脏线粒体损伤的保护作用。
Protective effects of Sai a on rat heart and liver mitochondria injury induced by oxygen radicals were investigated in the present study.
实验结果发现，丹酚酸在弱酸条件下较为稳定，肠道酶对丹酚酸稳定性有影响；
The results showed that salvianolic acids was stable under weak-acid condition and affected by metabolism enzyme;
结果丹酚酸B在单体形式下吸收较好，维拉帕米对丹酚酸B的吸收未见显著影响。
RESULTS The absorption of salvianolic acid B in monomer solution was higher than that in decoction. verapamil showed no effect on the absorption of salvianolic acid B.
方法：以丹参中丹酚酸为筛选指标，对其精制、浓缩及干燥过程中的工艺条件进行筛选。
Method:Using soluble salvianolic acid as screening index component, the best processes of concentration, refine and dryness were screened.
提示原花青素和丹酚酸为主要成分的PS胶囊具有延缓动物衰老作用及增强耐受力的作用。
The PS capsule whose main contents are proanthocyanidir and salvianolic acid could delay aging and have better endurance in adverse condition.
结果超临界CO2萃取中加入非离子表面活性剂的多元醇混合体系可大大提高丹酚酸b的提取率。
ResultsSupercritical CO2 adding nonionic surfactant mixed system of the polyol could significantly enhance extraction rate of Salvianolic acid B.
目的：探讨肝窦内皮在内皮素- 1 (et - 1)诱导大鼠门脉高压以及丹酚酸b干预过程中的变化。
Objective: To study the morphologic change of hepatic sinusoid endothelium during ET-1 induced portal hypertension in rats and its intervention by Salvianolic-acid b.
结论加入非离子表面活性剂的多元醇混合体系比只用乙醇作夹带剂进行超临界CO2提取丹酚酸b的效率高约6倍。
ConclusionAdding nonionic surfactant mixed system of the polyol is about six times higher than that just ethanol as entrainment agent for supercritical CO2 extraction Salvianolic acid b.
结果丹酚酸B能显著降低金地鼠颊囊黏膜癌的发生率（P<0.01），并能抑制癌变过程中新生血管的形成（P<0.005）。
Results Salvianolic acid B significantly decreased the incidence of squamous carcinoma(P<0.01). The formation of microvessels was inhibited in papillomas and squamous carcinomas(P<0.005).
方法：通过比较几种不同大孔吸附树脂对丹酚酸B的吸附及洗脱性能，筛选出最佳树脂并对该树脂分离纯化丹酚酸B的工艺参数进行优化。
Methods:A series of macroporous adsorption resins were compared on their adsorption and desorption properties for salvianolic acid B and the optimal type resin had been selected.
方法：使用超高效液相色谱仪（UPLC），采用析因试验设计，考察了丹参饮片在不同加水倍数、煎煮时间、煎煮次数下的煎出液中丹酚酸B、丹参素、原儿茶醛等多种成份的含量变化规律。
Methods By means of UPLC, apply factorial experiment design to investigate overall the changing rule of the contents of salvianolic acid B, tanshinol, protocatechualdehyde and etc.
目的：制备丹皮酚凝胶，并建立其质量控制方法。
OBJECTIVE: to prepare paeonol gelatum and to establish a method for its quality control.
采用大鼠反复性短暂脑缺血再灌注模型，观察丹皮酚的抗脑缺血作用。
Protcective effect of paeonol was observed in the repeated cerebral ischemia-reperfusion model in rats.
表明丹皮酚对局部的微循环有促加快作用。
This shows that paeonolum can improve local microcirculation.
目的研究丹皮酚对动脉粥样硬化家兔血管平滑肌细胞增殖的影响。
Aim To study the effect of paeonol on proliferation of vascular smooth muscle cell in atherosclerosis rabbits.
目的促进提高对丹皮酚及其衍生物的研究水平。
Objective To promote increasing the level of study on paeonol and its derivatives.
结论：直接水蒸气蒸馏法可以作为实验室提取丹皮酚的最佳方法。
Conclusion: Steam distillation is the most proper extraction method of paeonol from cortex moutan.
目的建立丹皮酚电化学检测方法，并应用于丹皮中丹皮酚含量的测定。
Objective To establish the electric chemistry analysis method for determining content of paeonol from Paeonia suffruticosa.
结论：丹皮酚汽疗法有明显的镇痛作用。
Conclusion: Steam-heated therapy of paeonol has obvious effect on analgesic.
结论：丹皮酚汽疗法有明显的镇痛作用。
Conclusion: Steam-heated therapy of paeonol has obvious effect on analgesic.
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