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wszyq1985

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wszyq1985

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Originally posted by zerohead at 2011-02-20 14:35:40:
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When the temperature is less than 100¡æ, chlorogenic acid dehydrates. As t ...

thanks a lot
3Â¥2011-02-21 21:08:20
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wszyq1985(½ð±Ò+4, ·­ÒëEPI+1): лл 2011-02-26 09:04:10

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When the temperature is less than 100¡æ, chlorogenic acid dehydrates. As the ester condensed by quinic acid and caffeic acid, the bond energy of the ester bond of chlorogenic acid is relatively low. Therefore, chlorogenic acid is broken first when the temperature is higher than 100¡æ.
2Â¥2011-02-20 22:35:40
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ÒýÓûØÌû:
Originally posted by wszyq1985 at 2011-02-21 13:08:20:
thanks a lot

Anyway, are you going to pay a few coins.
4Â¥2011-02-21 21:21:31
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qjluo

½ð³æ (СÓÐÃûÆø)


wszyq1985(½ð±Ò+4): лл 2011-02-26 09:04:17

When the temperature is less than 100¡æ, inter-molecular dehydration between chlorogenic acid molecules occurs when the temperature is less than 100¡æ, esters condensation caused by low bond energy between quinic acid and coffee acid parts of chlorogenic acid happens firstly when the temperature is higher than 100¡æ.
5Â¥2011-02-22 08:58:14
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