英语词汇“nicotinic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	nicotinic acid
释义	nicotinic acid noun : a crystalline acid C₅H₄NCOOH that is a member of the vitamin B complex occurring usually in the form of a complex of nicotinamide in various animal and plant parts (as blood, liver, yeast, bran, legumes), is made by oxidation of nicotine, quinoline, or methylethy pyridine, and is effective in preventing and treating human pellagra and blacktongue of dogs; 3-pyridine-carboxylic acid — called also niacin
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