可可碱（theobromine）白色针状结晶或结晶性粉末，味苦。巧克力的主要苦味成分。分子式为C7H8N4O2，分子量为180.16400熔点357℃，在290～295℃时升华。水中的溶解度约0.05%，在热水中约0.66%，在95%的乙醇中约0.045%，溶于碱溶液和浓酸中。甲基化后即为咖啡因。有兴奋和利尿作用。
The pentoxifylline (PTX), which has the characteristicses of theobromine, caffeine and theophylline, is a xanthine derivative.
己酮可可碱(pentoxifylline, PTX)是黄嘌呤衍生物,具有类似可可碱、咖啡因和茶碱的特性。
参考来源 - 重症急性胰腺炎时肠屏障损伤及已酮可可碱、加贝酯干预的实验研究As a kind of alkali with significant physiological functions, theobromine, caffeine and theophylline exist in a variety of food such as the tea, coffee, cocoa/sugar and so on.
茶碱、咖啡因和可可碱作为一类具有显著生理作用的生物碱，普遍存在于茶叶、咖啡、可可、糖果等各种食品当中。
参考来源 - 茶碱、咖啡因、可可碱对胰α·2,447,543篇论文数据，部分数据来源于NoteExpress
可可碱除了是一种刺激物外，它还有扩张血管，利尿的功效。
Apart from being a stimulant, theobromine is also a vasodilator (widener of blood vessels) and a diuretic.
此外一些研究人员称可可碱具有比氟化物还好的抗龋齿效用。
Finally, some researchers suggest it may be more effective than fluoride at fighting tooth decay.
可可碱似乎能修复牙釉质并保护牙齿免收酸性物质的进一步腐蚀。
Theobromine appears to help with repairing enamel and protecting teeth from further erosion by acids.
应用推荐