奎尼酸(英语:Quinic acid,又叫金鸡纳酸或奎宁酸)是一种环己多醇羧酸,能从金鸡纳树树皮、咖啡豆以及其它植物产物中提取,能通过绿原酸水解合成。奎尼酸也能影响咖啡的酸度。
奎尼酸 | |||
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IUPAC名 (1S,3R,4S,5R)-1,3,4,5-tetrahydroxycyclohexanecarboxylic acid | |||
识别 | |||
CAS号 | 77-95-2 ![]() | ||
PubChem | 6508 | ||
ChemSpider | 10246715 | ||
SMILES |
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InChI |
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InChIKey | AAWZDTNXLSGCEK-WYWMIBKRBU | ||
ChEBI | 17521 | ||
性质 | |||
化学式 | C7H12O6 | ||
摩尔质量 | 192.17 g·mol⁻¹ | ||
密度 | 1.35 g/cm³ | ||
熔点 | 168 °C(441 K) | ||
危险性 | |||
NFPA 704 | |||
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
延伸阅读
- Quinic acid - chiral compounds from nature - Buchler quinine plant in Braunschweig,Germany. Quinic acid. [September 5, 2005]. (原始内容存档于2018-11-11).
- Quinic acid. Fast Health. [September 5, 2005]. (原始内容存档于2016-03-03).
- History of Xenobiotic Metabolism. History of Xenobiotic Metabolism. [September 5, 2005]. (原始内容存档于2005年4月12日).
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