查询词典 nicotinic

Their chemical structures were elucidated on the basis of physicochemical properties and spectral dataIR,FAB-MS,~(1H-NMR,and ~(13)C-NMR.Result: Six compounds were isolated and identified as: aurantiamide acetate(1),cyclo(2),N-p-coumaroyltyramine(3), N-trans-feruloyltyramine(4),N-cis-feruloyltyramine(5),and nicotinic acid(6),respectively.

结果：分离鉴定了6个生物碱，分别为aurantiamide acetate(1)、环二肽(2)、香豆酰基酪胺(3)、N-反式阿魏酰基酪胺(4)、N-顺式阿魏酰基酪胺(5)、烟酸(6)。

After radial-arm maze training, the rats were tested after injection of antagonists to muscarinic and nicotinic acetylcholine receptors to determine their reliance on cholinergic mechanisms in solving the task.

经过径向臂迷宫训练，老鼠进行了测试后拮抗剂注射毒蕈碱和烟碱型乙酰胆碱受体，确定其对胆碱能机制的依赖解决的任务。

The effects of different muscle relaxants with dissimilar structure were various to the adult-and the embryonic-nicotinic acetylcholine receptors.

不同化学结构肌松药对成人型或胎儿型乙酰胆碱受体的抑制程度不同，而成人型或胎儿型乙酰胆碱受体对种肌松药的亲和力也有差异。

the effects of different muscle relaxants with dissimilar structure were various to the adult-and the embryonic-nicotinic acetylcholine receptors.

不同化学结构肌松药对成人型或胎儿型乙酰胆碱受体的抑制程度不同，而成人型或胎儿型乙酰胆碱受体对一种肌松药的亲和力也有差异。

Results The daily intakes were deficient in energy, calcium and vitamin C, while the intakes of protein, nicotinic acid, vitamin E, Fe, P, K, Se and Cu were adequate.

结果 南京市中小学生能量、钙和维生素C的摄入量不足，蛋白质、尼克酸、维生素E、铁、磷、钾、硒和铜的摄入较高。

Caused by deficiency of niacin (vitamin B3; nicotinic acid) and protein.

由于缺乏维生素b和蛋白质引起。

Is the first 3D polyoxomolybdates supramolecular architecture with nicotinic acid ligands.

化合物 8 是一个三维的超分子网络结构的钼氧簇，它的特点是烟酸首次作为配体与钼氧簇相连。

The first laboratory isolation of vitamin B3 occurred during research studies of tobacco in the 1930s, hence niacin is also known as nicotinic acid.

第一个实验室分离维生素B3的研究过程中发生的烟草在1930年，因此，烟酸也被称为烟酸。

METHODS 200 male quails were divided into five groups randomly: normal control group, model group, Nicotinylsalicylic acid 75, 150 mg·kg^-1 groups and Nicotinic acid 150 mg·kg^-1 group.

将鹌鹑随机分为5组，分别为正常饮食组、高脂模型组、烟酰水杨酸75、150mg·kg^-1组和烟酸150mg·kg^-1组。

In this article the mechanism, synthesis process , application and development of the synthetic technology of nicotinic acid are introduced.

综述了烟酸的作用机理、合成工艺、应用及研究进展，从合成方法上看，一般分为试剂氧化法、氨氧化法、气相氧化法、电化学氧化法、生物氧化法和吡啶羟基化法等。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。