麝香酮

So far, we have synthesized pentadecane diacid , which is a very important intermediate product during preparing muscone.

到目前，我们已经合成了制备麝香酮中重要的一步中间产物十五碳二羧酸。

Objective : To study the protective effects of muscone on the hypoxia/hypoglycemia and reoxygenation induced damage of cultured nerve cells.

目的：研究麝香酮对神经细胞缺氧/缺糖和再给氧损伤的保护作用。

Muscone has obvious protective effect on rats with complete cerebral ischemia/reperfusion injury.

麝香酮对4VO法所致完全性脑缺血模型其有明显的保护作用。

Borneol and muscone were extracted with a solid-phase extraction procedure and were simultaneously measured with GC-MS method after a solid-phase extraction procedure.

建立通栓醒脑注射液中冰片和麝香酮含量的测定方法。

Its seed has abound oil, among which, z-15-tetracosenoic acid is considered tobe the ideal raw materials of muscone synthesizes, so Malania oleifera has quite greatvalue on exploitation and utilization.

蒜头果种子富含油脂，其中二十四碳-15-烯酸是合成麝香酮的理想原料，具有较大的开发价值。

3 Effects of the components of YYTJ on the adhesion of leukocyte to HUVEC The effect of components of YYTJ (APS, Perlolyrine, Cinnamylaldehyde and Muscone) on the adhesion of PMN or THP-1 to HUVEC by TNF-primed, as well as the expression of ICAM-1, VCAM-1 and CD44 on HUVEC was measured respectively.

2.3 疡愈涂剂各组分对白细胞与血管内皮细胞粘附影响的分子机制观察疡愈涂剂各组分黄芪多糖、川芎嗪、桂皮醛和麝香酮对HUVEC和PMN活力的影响，PMN、THP-1与TNF诱导的HUVEC粘附作用及HUVEC表面ICAM-1、VCAM-1和CD44表达的影响。

Results Muscone increased SOD content, lowered MDA content, reduced the increase of EAA content caused by ischemic and hypoxia, and inhibited the excitatory neurotoxicity caused by EAA.

结果 麝香酮组可明显增加大鼠脑组织SOD含量，降低MDA含量，减轻缺血、缺氧造成的EAA含量增加，抑制EAA所导致的兴奋性神经毒性。

RESULTS Calculus Bocis、Radix Notoginseng、Snake s gallbladder could be identified by TLC;Muscone showed a good linearity relationship in the range of 0.0044～0.43ug.The average recovery was 99.58% and RSD was3.10%.

结果在TLC定性鉴别图谱中三七、牛黄及蛇胆的分离度好，专属性强；麝香酮在0.0044~0.43μg进样范围内具有良好的线性关系，相关系数r=0.9995，平均加样回收率为99.58%，RSD为3.10%(n=9)。

Methods The global cerebral ischemia/reperfusion injury model was established by the four-vessel occlusion (4VO) method, and then the model animals sere given high-middle-and low-dose muscone. Meanwhile, sham-operation group, model group, and positive control group were also set up. The rats neuroethology behavior, and the contents of superoxide dismutase, malondialdehyde and excitatory amino acid in is-chemic brain tissue were examined.

取Wistar大鼠，采用四血管阻断(4VO)法制备全脑缺血再灌流损伤模型，将成模大鼠随机分为麝香酮高、中、低剂量组(3.6， 1.8， 0.9 mg/kg)，并设假手术组，模型组，阳性对照药尼莫地平组(10.8 mg/kg)，共6组，每组12只对大鼠神经行为学，缺血区脑组织超氧化物歧化酶，丙二醛含量，脑组织兴奋性氨基酸含量进行检测。

Synthetic nitro-musks are used in the most wide area recently and industrial crystallization is the most important process to separate solid mixtures such as perfumes. In order to develop new crystallization process to separate synthetic nitro- musks, the phase equilibrium of musk ketone, musk xylene and 1,3-dimethyl-2, 4- dinitro-5-tert- butyl benzene were studied.

合成硝基麝香是用量最大的合成麝香而工业结晶是分离香料等固体产品的重要方法，为了开发麝香体系结晶分离新工艺，本文首先研究了酮麝香、二甲苯麝香和1，3-二甲基-2，4-二硝基-5-叔丁基苯的相平衡关系。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。