nornicotine [nɔ:'nikəti:n]

nornicotine的基本解释

n.

[化]降烟碱, 去甲烟碱

与nornicotine相关的网络例句 [注：此内容来源于网络，仅供参考]

A method for chiral analysis of anatabine,nornicotine and anabasine in tobacco has been established.

建立了烟草中新烟草碱、降烟碱和假木贼碱的手性分析方法。

Simultaneous Scan-Selected ion monitoring mode is a new improvement method of data acquisition of gas chromatography mass spectrometry. The determination method of alkaloids in tobacco was established by Scan-SIM of GC/MS. Nicotine, nornicotine, anabasine and anatabine were determined with Scan mode, and myosmine, nicotyrine, 2,3'-Bipyridyl and cotinine were determined with SIM mode.

建立了应用气相色谱-质谱全扫描-选择离子监测数据采集方式同时测定烟草中8种含量相差较大的生物碱的方法，采用Scan模式分析烟碱、降烟碱、新烟碱、去氢新烟碱，同时采用SIM模式分析麦斯明、二烯烟碱、2，3′-联吡啶、可铁宁。

The content of nornicotine is higher after flue-curing than before flue-curing.

湿度对烟碱含量影响无明显的规律性。

Both high temperature and high humility are beneficial to formation and accumulation of nornicotine during yellowing .

去甲基烟碱含量烤后较烤前增加，而且变黄期高温、高湿均有利于去甲基烟碱的形成和积累。

There was no significant difference in total alkaloid levels among different cigarette samples in the same year, while nicotine and nornicotine contents varied reversely, resulting in a ladder of percent nicotine c...

同一年份的卷烟样品间总生物碱含量无显著差异，烟碱含量和降烟碱含量呈相反趋势变化，从而形成样品间烟碱转化率的梯度差异。

与nornicotine相关的网络解释 [注：此内容来源于网络，仅供参考]

Nornicotine：原烟碱

,"315","新烟碱","Anabasine","JMAF" | ,"316","原烟碱","Nornicotine " | ,"342","三氯杀螨砜","Tetradifon"

Nornicotine：降烟碱 去甲基烟碱

nornarcotine 去甲那可丁 降那可丁 | nornicotine 降烟碱 去甲基烟碱 | nornuciferine 降荷叶碱

Nornicotine：降烟碱;去甲烟碱

normalization 正常化;鯞一化 | nornicotine 降烟碱;去甲烟碱 | nosazontology 病原学;病因学

Nornicotine：降烟碱

四乙酸新戊四[醇]酯 normosterol; pentaerythritol tetraacetate | 降烟碱 nornicotine | 降巢曲菌素 nornidulin

nornicotine TOP：原烟碱

1143 杀线威 oxamyl | 1316 原烟碱 nornicotine TOP | 1318 阿维菌素 abamectin