Theobromine caffeine and Theophylline are the derivatives of methyl xanthine . Their room temperature phosphorescence spectra were studied by china made filter paper as solid substrate .

以滤纸为基质，详细讨论了3种黄嘌呤甲基衍生物 可可 碱、咖啡因、茶碱的固体基质室温磷光光谱特性。

Any food or drink containing theobromine is forbidden . Chocolate cocoa coffee and tea contain theobromine which can cause over excitability cardiopathy and death .

任何含有 可可 碱的食物或饮料都是被禁止的，巧克力、咖啡和茶都含有可可碱，这些能引起过度兴奋、心脏病和死亡。

Human trial research in Korea has shown that theobromine has none of the side effects associated with standard drug treatments for persistent cough .

一项在韩国进行的试验表明， 相对于传统药物来说， 可可 碱没有任何 已知的副作用。

Study of Application the Charge Transfer-reaction between Theobromine and Chloranilic Acid

荷移反应测定 可可 碱的研究及其应用

A Discovery of New Tea Resource Cocoa Tea Tree Containing Theobromine from China

中国发现新的茶叶资源 & 可可茶

The thin layer chromatography of xanthine compounds ⅰ . caffeine theobromine and theophylline

嘌呤化合物的薄层层析&Ⅰ.咖啡因、 可可 豆 碱和茶碱的分离

Determination of Theobromine and Caffeine in Cocoa Powder and Cacao Shell Tincture by High Performance Liquid Chromatography

高效液相色谱法测定可可粉和可可壳酊中的 可可 碱和咖啡因

In the high cone voltage analysis three alkaloids take place main fragmentation . The fragmentation of caffeine and theophylline is easier than that of theobromine .

CONE电压升高后，3个生物碱均发生主要裂解，其中咖啡因和茶碱较 可可 碱易发生裂解。

Chocolate contains caffeine and other stimulants such as theobromine which cause reflux .

巧克力含有咖啡因和 可可 碱等其它的刺激物， 很 容易导致反胃。

Study on the Interactions between Theobromine and Bovine Serum Albumin

可可 碱与牛血清白蛋白作用 光谱 特性的研究

N-hydrocarbylation of Theobromine under Microwave

微波辐射下 可可 碱的N-烃基化

This peripheral mechanism of action differentiates theobromine from codeine and other centrally acting agents and lessens its lower central nervous system side effects .

可可 碱是对外周神经系统起作用，而 不是 像其他药物 一样作用在中枢神经，这样可以减轻对于下游中枢神经系统的副作用。

Theobromine has been shown to inhibit the inappropriate firing of the vagus nerve which is a key feature of persistent cough .

迷走神经的异常放电是引起持续咳嗽的关键因素，而 可可 碱可以抑制这种情况。

Objective : Electrospray ionization mass spectrometry was applied to analyse caffeine 、 theobromine and theophylline .

目的：应用电喷雾质谱法对嘌呤 生物碱咖啡因、 可可 碱和茶碱进行了质谱研究。

Contain caffeine theobromine or theophylline which can cause vomiting and diarrhea and be toxic to the heart and nervous system .

含有咖啡因， 可可 碱，茶碱等，可引起呕吐和腹泻，是有毒的心脏和神经系统。