查询词典 BORNEOL

Results Benzyl cinnamate, benzyl benzoate and borneol were found in vitro of rabbits, 2-hydroxy-methyl benzoate and borneol were found in vivo of rabbits.

结果 体外药物成分含有肉桂酸苄醋、苯甲酸苄酯、冰片等；体内药物成分含有2-羟基苯甲酸甲酯、冰片等。

Abstract］ objective: to establish a method for determining borneol content in zhenzhu dripping pills, and to study the stability of borneol with this method.

目的：建立气相色谱测定珍珠滴丸中冰片含量的方法，并用该方法对制剂中冰片的稳定性进行研究。

The result showed that there was significant botanical character difference among the three varieties of rosemary; the content of essential oil of Rosmarinus officinalis L is higher than that of Rosmarinus officinalis 'Rex' and Rosmarinus officinalis 'Wood' with 0.80, 0.46 and 0.40 mL(100g)^(-1)FW respectively;α-pinene、1,8-cineole、verbenone、geraniol and borneol were the main compositions of essential oil from Rosmarinus officinalis L, with 27.26%, 20.92%, 11.75%, 5.92% and 5.07% respectively; the major components of essential oil of Rosmarinus officinalis 'Rex' were 1,8-cineole、camphor、borneol、α-pinene and camphene, accounting for 31.07%, 21.66%, 11.98%, 5.36% and 5.34% respectively; in Rosmarinus officinalis 'Wood', camphor、1,8-cineole、bornyl acetate、borneol、α-pineneand camphene were the major compositions with 24.69%, 23.96%, 6.76%, 5.94%, 5.80% and 5.28% respectively.

结果表明：三种迷迭香的植物学性状，如外形、花色等差异显著；迷迭香的精油含有率较高，为0.80mL(100g)^(-1)FW，Rex迷迭香和Wood迷迭香的精油含有率低，分别为0.46和0.40mL(100g)^(-1)FW；迷迭香的主要成分为α-蒎烯27.26%、1，8-桉叶素20.92%、马鞭烯酮11.75%、香叶醇5.92%、龙脑5.07%等，Rex迷迭香精油中1，8-桉叶素31.07%、樟脑21.66%和龙脑11.98%、α-蒎烯5.36%、莰烯5.34%是其主要成分，Wood迷迭香精油的主要成分为樟脑24.69%、1，8-桉叶素23.96%、醋酸龙脑酯6.76%、龙脑5.94%、α-蒎烯5.80%和莰烯5.28%等。

Results Ten essential characteristic components have been identified in thirteen batches of Amomum villosum samples, and their relative content was (88.15±2.97)%, which are the representative components. The main components were α-pinene, camphene,β-pinene,β-myrcene, limonene, linalol, camphor, isoborneol, borneol and borneol acetate.

结果 13批次阳春砂仁均含有α-蒎烯、茨烯、β-蒎烯、β-月桂烯、柠檬烯、芳樟醇、樟脑、异龙脑、龙脑、乙酸龙脑酯等10个主要特征成分，合计相对含量达(88.15±2.97)%，具有一定代表性。

Results the resolution and linearity of eucalyptol, camphor, synthetic borneol, menthol, methyl salicylate, cinnamaldehyde and eugenol were good with the recovery rate of eucalyptol at 98.7 %(rsd=1.1 %) camphor at 99.0 %(rsd=1.0 %), synthetic borneol at 99.4 %(rsd=0.8 %), menthol at 99.7 %(rsd=0.4 %), methyl salicylate at 99.6 %(rsd=0.5 %), cinnamaldehyde at 99.5 %(rsd=0.8 %), eugenol at 99.5 %(rsd=0.9 %), respectively.

结果在该色谱条件下桉油精、樟脑、冰片、薄荷脑、水杨酸甲酯、桂皮醛、丁香酚的分离度和线性关系良好，平均回收率（n＝6）分别为98.7 %（rsd＝1.1 ％）、99.0 %（rsd＝1.0 ％）、99.4 %（rsd＝0.8 ％）、99.7 %（rsd＝0.4 ％）、99.6 %（rsd＝0.5 ％）、99.5 %（rsd＝0.8 ％）、99.5 %（rsd＝0.9 ％）。

Moreover, fenchyl alcohol is also a unique compound, which has the similar structure with borneol, and exactly the isomeric compound of borneol.

据此，又参考COX-2酶晶体结构，设计合成了其他结构的可能具有抗炎活性的药物分子。

The yield of borneol and isoborneol was 52.93%,and selectivity for borneol was 60.46%at the conditions of programmed temperatures,reaction time 315 min,saponification time 1h,mass part of catalyst 5%,and terpineol:chloroacetic acid 100∶25.

酯化反应采用程序升温，时间315 min，皂化时间1 h。催化剂用量为松节油质量的5%，松节油∶氯乙酸为100∶25时，龙脑得率为52.93%，正龙脑的选择性为60.46%。

The yield of borneol and isoborneol was 52.93%,and selectivity for borneol was 60.46%at the conditions of programmed temperatures,reaction time 315 min,saponification time 1h,mass part of catalyst 5%,and terpineol:chloroacetic aci...

酯化反应采用程序升温，时间315 min，皂化时间1 h。催化剂用量为松节油质量的5%，松节油∶氯乙酸为100∶25时，龙脑得率为52.93%，正龙脑的选择性为60.46%。

The results showed that after intragastric administration of DS-Borneol, the absorption and elimination of Borneol stepped down. Bornyl acetate was found as the metabolite of Borneol in rabbits plasma by GC-MS.

同时发现血浆中产生代谢新物质，经GC-MS法鉴定，确定该物质为冰片代谢物—乙酸冰片酯。

When the amount of SO(superscript 2- subscript 4)/ZrO2 catalyst was 7% of the mass of β-pinene, the yield of product was 62.0%, and the mass ratio of borneol to isoborneol in the product was 13.6:48.7. When the amount of S2O(superscript 2- subscript 8)/ZrO2 catalyst was 7% of the mass of β-pinene, the yield of product was 66.7%, the mass ratio of borneol to isoborneol in the product was 11.5:49.5. Both two catalysts were poor for borneol selectivity.

在上述反应条件下，当催化剂SO(上标 2-下标 4)/ZrO2用量为7%时（以β-蒎烯质量计，下同），粗龙脑产率为62.0%，产品中正、异龙脑比为13.6：48.7；当催化剂S2O(上标 2-下标 8)/ZrO2用量为7%时，粗龙脑产率为66.7%，正、异龙脑比为11.5：49.5；这两种催化剂对正龙脑选择性比较差。

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。