罂粟碱

Arteriography Early with papaverine infusion and prompt excision of necrotic bowel is the key to improve survival rate.

早期行血管造影和罂粟碱灌注、及时切除坏死肠管是提高生存率的关键。

Caco-2 cell monolayer ; papaverine ; laudanosine ; cepharanthine ; intestinal absorption ; apparent permeability coefficient

Caco-2细胞单层；罂粟碱； N-甲基四氢罂粟碱；头花千金藤碱；肠吸收；表观渗透系数

For example, the drug papaverine occurs in opium, but most papaverine comes from the laboratory.

例如，罂粟碱这种药存在于鸦片中，但是大部分罂粟碱是实验室生产的。

The method was used in analysis of papaverine hydrochloride concentration in rabbit vein blood after injecting papaverine hydrochloride injection.

测定了兔子静脉注射盐酸罂粟碱注射液后不同时间内血液中盐酸罂粟碱的含量，对其药时曲线进行了研究。

This paper detailed the method research of EIA for papaverine by using of the papaverine antibody and the conjugation of papaverine-HRP prepared in the former paper.

利用前文制备获得的特异性抗罂粟碱免疫球蛋白 [1] 和罂粟碱-辣根过氧化物酶结合物 [2 ] ，进行ELISA检测Pap的方法学研究。

Objective To explore the application of ultraviolet spectrophotometer in determining papaverine hydrochloride content in blood and skin and to determine the intradermal content after local external application of papaverine hydrochloride.

目的探讨以紫外分光光度法测量血液及皮肤组织中盐酸罂粟碱含量及外用罂粟碱后局部皮肤组织中的药物含量。

The first synthetic route uses 1,2,4-trimethoxybenzene and chloroacetonitrile in forming 2,4,5-trimethoxy-a-chlor-acetophenone under the anhydrous condition, then the intermediate condensates with papaverine forming the core pyrro[2,l-a]isoquinoline, followed by formation and lactonization to form the lactone ring. The second synthetic route uses prepared aldehyde with prepared ethyl nitroacetate by Knoevenagel condensation to obtain 2-Nitro-3-(2,4,5-tris-methoxy-phenyl)-acrylic acid ethyl ester and 2-Nitro-3-(2,4,5-tris-benzyloxy -phenyl)-acrylic acid ethyl ester etal intermediates. The lamellarin skeleton could arise from condensation of the papaverine and these intermediates by Michael reaction, the ester group is provided for subsequent lactonization. The third synthetic route uses coumarin or indan-l,3-dione derivatives and papaverine to form lamellarin under basic conditions.

第一条路线首先从1，2，4-三甲氧基苯出发与卤乙腈作用合成卤代芳酮中间体，然后与罂粟碱反应合成开链片螺素，最后经乙酰化、去保护、成内酯环得到片螺素；第二条路线由制备的芳醛和制备的硝基乙酸乙酯经缩合得到2-硝基-3-芳基丙烯酸乙酯，然后由该中间体与罂粟碱反应，在完成关环的同时也引入酯基，最后去保护、成内酯环得到片螺素；第三条路线是由香豆素或茚二酮出发，经溴代后的中间体与罂粟碱反应，得到片螺素的基本框架。

Under the same concentration, tadalafil induce higher ratio of relation responses in the smooth muscles of CRF rabbit cavernosal strips, compared with papaverine and sodium nitroprussiate, with most significant difference occurring under the concentration indicators of 10-5 mol/L and 10-4 mol/L (P.01). Conclusions The effects of tadalafil on relaxation responses in CRF rabbit cavernosal strips highly depend on its concentration. The effect of tadalafil on relaxation responses in CRF rabbit cavernosal strips is better than that of papaverine and sodium nitroprussiate. Tadalafil may be an effective drug for treating CRF reduced erection dysfunction.

同一浓度下，他达拉非对慢性肾功能衰竭兔阴茎海绵体平滑肌舒张百分比与罂粟碱、硝普钠相比较，舒张百分比均大于罂粟碱和硝普钠，且在10~(-5)mol/L、10~(-4)mol/L浓度，他达拉非对慢性肾功能衰竭兔阴茎海绵体平滑肌舒张百分比，与罂粟碱、硝普钠相比较有显著性差异(P＜0.01)结论他达拉非对慢性肾功能衰竭兔阴茎海绵体平滑肌舒张反应的影响具有浓度依赖性，他达拉非对慢性肾功能衰竭兔阴茎海绵体平滑肌舒张反应的影响优于罂粟碱及硝普钠，他达拉非可能是治疗慢性肾功能衰竭性阴茎勃起功能障碍的理想药物。

The indexes were clinical situation and findings by screenage examination, such as DSA , CT and EEG. Results The treeatment of accompaning the permutating cerebrospinal

结果单用尼莫地平或罂粟碱治疗的19例病人，与采用尼莫地平或罂粟碱加脑脊液置换治疗的效果比较，差异有统计学意义，后者优于前者。

Sexual poppy-sour taste, toxic, containing morphine, codeine and then Ting, 30 papaverine many alkaloids, analgesia, Cough, antidiarrheal medicine for more than Syndrome chronic cough, chest and abdomen various skeletal pain, diarrhea more than regular shell; also for kidney deficiency caused by spermatorrhea.

罂粟壳性平味酸涩，有毒，内含吗啡、可待因、那可汀、罂粟碱等30多种生物碱，为镇痛、止咳、止泻药，用于肺虚久咳不止、胸腹筋骨各种疼痛、久痢常泻不止；也用于肾虚引起的遗精、滑精等症。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。