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- piroxicam cinnamate 肉桂酸吡罗昔康<消炎镇痛药>
- They were good catalyst for synthesis of n-butyl cinnamate. 它们是催化合成肉桂酸正丁酯的良好催化剂。
- Objective To observe the effect of SDT with piroxicam on proliferation and apoptosis of MDA-MB-231 cells. 目的从细胞增殖和凋亡两方面观察吡罗昔康声动力效应对乳腺癌细胞MDA-MB-231的迟发抑制作用。
- The effects of perfusion concentration on nasal absorption of piroxicam was studied. 实验完毕后剖开大鼠鼻腔,发现鼻粘膜上粘附许多混悬液中的微粒。
- Amyl cinnamate was synthesized from cinnamic acid and amyl alcohol using tungstosilicic acid as catalyst. 以钨硅酸为催化剂,通过桂酸和戊醇酯化反应合成桂酸戊酯,研究了各有关因素对产品酯化率的影响。
- Objective:To investigate the suspension of inclusion compound of piroxicam nasal absorption. 目的:研究吡罗昔康包合物混悬液的鼻粘膜吸收。
- The main component was methoxy-ethyl cinnamate with content of 40.96%, next was ethyl cinnamate with content of 23.68%. 主要成分是对甲氧基肉桂酸乙酯,含量为40.;96%25;其次是肉桂酸乙酯,含量为23
- Ethyl cinnamate was prepared by one-pot method from 1,3,3,3-tetrachloropropylbenzene with 85.2% yield. 以1;3;3;3-四氯两基苯一锅煮方法制备肉桂酸乙酯;收率达到85.;2%25。
- Abstract: In this paper, a new method for the determination of Piroxicam gel by the use of HPLC was reported. 摘 要: 本文提出了采用内标法,将HPLC用于吡罗昔康凝胶有效成分测定的新方法。
- Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst. 以钨硅杂多酸为催化剂,通过肉桂酸和正丁醇反应合成肉桂酸正丁酯。
- Results showed that the conversion of cinnamate acid were 95.5% and the performance of catalyst were stable. 结果表明,肉桂酸的转化率可达95.5%25,且催化剂的性能稳定。
- The main component was methoxy-ethyl cinnamate with content of 40.96%,next was ethyl cinnamate with content of 23.68%. 主要成分是对甲氧基肉桂酸乙酯;含量为40.;96%25;其次是肉桂酸乙酯;含量为23
- The European Medicines Agency (EMEA) has recently completed a reiew of the safety of the non-steroidal anti-inflammatory drug (NSAID) piroxicam. 欧洲药品管理局(EMEA)最近完成了有关非类固醇抗炎药(NSAID)吡罗昔康的安全性评价。
- Consequently, the European Commission asked the CHMP to carry out a full assessment of the benefit-risk balance of piroxicam. 鉴于此,欧盟要求CHMP对吡罗昔康的受益与风险进行全面评价。
- The proposed method was simple, acc urate, specific and applicable to the analysis of Piroxicam gel and quality cont rol. 方法简单,准确度高,专属性强,可用于吡罗昔康凝胶样品的稳定性考察和质量控制。
- A new method of extracting cinnam aldehyde from Cinnamomum cassia Presl bark was put forward. 用少量乙醇溶液润湿肉桂皮,然后加入热水,使渗透到肉桂皮微孔内的乙醇溶液沸腾,强化提取过程。
- Piroxicam-Beta-Cyclodextrin is made by enwrapping medical piroxicam and medical beta-cyclodextrin in a certain inverse proportion with a unique art. 吡罗昔康倍他环糊精(又称炎痛昔康倍他环糊精),是采用独特的工艺路线,按一定的比例将医药级的倍他环糊精包合精制而成。
- Iso-butyl cinnamate was synthesized by the esterifiestion of iso-butanol with cinnamic acid with the presence of potassium bisulfate monohydrate. 应用硫酸氢钾催化肉桂酸与异丁醇的酯化反应,合成了肉桂酸异丁酯。
- In this paper, the methyl cinnamate was synthesized from cinnamate acid and methanol by using strongly acidic ion exchange resin as catalyst. 以磺酸型阳离子交换树脂为催化剂,由肉桂酸和甲醇合成了肉桂酸甲酯。
- It contains not less than 45.0 per cent m/m and not more than 70.0 per cent m/m of esters, mainly benzyl benzoate and benzyl cinnamate. 本品含酯类成分以安息香苯甲酯和桂皮酸苯甲酯计应为45.;0%25至70