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Prepare before 1.2 anaesthesia and а is taken to suffer body block to break phenolic benzyl of medical hydrochloric acid after the person that with medicine every has clonic or durative blood pressure to lift before art is admitted to hospital bright, every time 10~20mg, everyday 2~3 second, successive 2~4 week, partial patient complementary with Katuopuli.

所有病例术后病理学检查均确诊为嗜铬细胞瘤。1.2麻醉前预备和术前用药凡有阵发性或持续性血压升高者入院后服用а受体阻断药盐酸酚苄明,每次10~20mg,天天2~3次,连续2~4周,部分患者辅以卡托普利。

Results:At the end of 4 weeks treatment,the conductio...

盐酸丁咯地尔对周围神经损害有一定的保护作用。

The molar ratio of sulfate ions to carboxylate ions is determined by conductometric titration method and the molecular weight is tested by high performance gel permeation chromatography. The precision of these two methods is also studied. To improve the detection sensitivity, guanidine hydrochloride is used as the best derivation reagent of 911. A systematic research is done on the optimum derivatization condition of 911 and Guanidine hydrochloride. The M /G ratio of 911 has direct relation to its biological activity.

论文首先对911的基本理化性质进行了系统的分析,以电导滴定法和高效凝胶渗透色谱法分别测定了分子中硫酸根羧酸根的比值和911的分子量,并探讨了两种分析方法的精密度。911分子没有紫外吸收,为提高检测灵敏度,本文采用荧光标记法,通过对三种荧光试剂与几种寡糖和多糖衍生效果的综合比较,最终确定了盐酸胍为最佳衍生试剂,并以911为代表详细探讨了衍生化反应的最优条件。911糖链结构与褐藻胶主链结构类似,以甘露糖醛酸和古罗糖醛酸的嵌段形式存在,分子中M/G比值与911的物理化学性质和生物活性有直接关系。

Berberine chloride is a major active constituent of coptis and can be used as an antipyrotic and antibacterial medicine.

盐酸小璧碱是黄连的主要有效成分,它具有抗菌消炎等多种作用。

ObjectiveTo study the effects of azone on the percutaneous of berberine hydrochloride in vitro so as to provide experimental basis for complex prescription Coptis chinensis plastics to choose absorb promoter and control production quality.

目的研究氮酮对盐酸小檗碱的体外透皮吸收的影响,为黄连复方涂膜剂透膜吸收促进剂的选择和生产质量控制提供依据。

Stone is from rock, and rock is consist of the mineral, the mineral contain iron is the source of the iron in stone products , iron element spread widely in natural world, but most of them appear to be compound, iron element is belong to medium activity metal, under high temperature is easily to be strongly acted with oxygen, sulfur, chlorine, and easily dissolve in abio-weak acid solution and strong hydrochloric acid solution, at the same time, the strong alkali solution also corrade the iron.

石材是岩石经加工后所产生的制品,岩石是由矿物组成的,其中含铁矿物是石材中铁质的来源。铁元素在自然界中分布甚广,但大多以化合物的方式出现,由于铁元素属中等活泼性的金属,在高温下易和氧、硫、氯等元素发生强烈反应,并易溶于无机稀酸和浓盐酸的溶液中,同时浓碱溶液也易侵蚀铁。

Objective To explore the therapeutic effects of Naloxone on acute moderate and severe craniocerebral trauma.

目的 探讨盐酸纳洛酮对急性中重型脑外伤患者的治疗作用。

Methods: The methods of the increase of blood capillary permeability of the abdominal in mice induced by injection of acetic acid and the swelling of the ear in mice caused by crotin were used for antiinflammatory experiments, aspirin and hydrocortison were respectively used as the positive control;...

小鼠随机分组,抗炎实验用醋酸诱发小鼠腹腔毛细血管通透性增高和用巴豆油诱发小鼠耳肿胀,阳性对照分别为阿斯匹林组和氢化可的松组;镇痛实验采用醋酸诱发小鼠腹痛和用热板诱发小鼠足痛,阳性对照为盐酸吗啡组。

The results showed that the ultrasonic extraction is a rather ideal method of extracting red P. tha fortuneana pigment. Cyanidin3glucoside can be hydrolysised to aglycon cyanidin under the conditions of 90℃, 9%HCl and 11min.Silica gel thinlayer chromatography with developping agent benzene∶ethyl acetate∶formic acid = 2∶2∶1 is better to separate cyanidin. Cyanidin is stable to heat and light, unstable to Zn2+ and Fe3+ and Cu2+, insensitive to Co2+ and Bi3+, befitting to acidic condition.

结果表明,超声提取法是提取火棘红色素的较理想方法;矢车菊素3葡萄糖苷在90℃和9%盐酸中水解11 min,可以顺利得到其苷元矢车菊素;以苯、乙酸乙酯、甲酸(2∶2∶1)为展开剂的硅胶薄层层析法分离矢车菊素的效果较好;矢车菊素对热和光较稳定,在酸性条件下稳定,对Co2+和Bi3+不敏感,对Zn2+、Fe3+、Cu2+不稳定。

Objective To compare the irradiation protective and inter synergestic effects of E838,WR 2721, Rubia cordifolia , cystamine hydrochloride and ethinyl estradiol on radiation and combined radiation burn injury.

目的 比较研究E838、WR 2 72 1、茜草、盐酸胱胺和炔雌醇等 5种辐射防护药对放射损伤和放烧复合伤的防治作用及其相互间的协同作用。

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