This blog is for refining my ideas and post the things which I know/read.

Thursday, August 04, 2005

caffeine/teaine

What is the alkaloid in coffee?
Straight away the answer is Caffeine.

Now what is the alkaloid in tea?
The answer is little bit time dependent. Time dependent in the sense if you asked the same question 8 or 9 years back the answer is " Teaine ".
But later they found it to be the same as Caffeine. First when they found this alkaloid they put the name as Teaine. Later its structure resembled caffeine.

As a fact tea in its raw form has more caffeine than coffee( in raw form ). But when you prepare tea and coffee coffee has more caffeine than tea. And tea has antioxidants ( which help in fighting cancers and heartattack ) in which many times they are not available naturally.

22 comments:

Robin said...

Thanks for clearing up our issue of discussion. You came through when Wiki didn't. Peace.

Agnes, Antwerp said...

Thanks for simple and yet precised explanation about teaine. This week someone called me and asked for green tea without teaine, when I explained to him that if it's authentic and natural green tea, then it always comes with teaine in tea. Tea without teaine are herb-base tea, i.e. mulberry tea which is a natural organic tea, the tea looks like oolong, taste a little silky sweet that has a lot of minerals but no teaine

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