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出典:Wiktionary
Trigonella + -ine
trigonelline (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2011/04/05 09:28 UTC 版)
Trigonelline is an alkaloid with chemical formula C7H7NO2. It is an inner salt formed by the addition of a methyl group to the nitrogen atom of niacin. Trigonelline is a product of the metabolism of niacin (vitamin B3) which is excreted in the urine.
TRIGONELLINE