2,4-二羟基苯甲酸

2,4-Dihydroxybenzoic acid
Chemical structure of 2,4-dihydroxybenzoic acid
别名 β-Resorcylic acid
β-Resorcinolic acid
p-Hydroxysalicylic acid
2,4-DHBA
识别
CAS号 89-86-1  ✓
PubChem 1491
ChemSpider 1446
SMILES
DrugBank DB02839
性质
化学式 C7H6O4
摩尔质量 154.12 g/mol g·mol⁻¹
熔点 208-210 °C(481-483 K)(分解)[1]
若非注明,所有数据均出自一般条件(25 ℃,100 kPa)下。

2,4-二羟基苯甲酸(英语:2,4-Dihydroxybenzoic acid,也称为β-间羟基苯甲酸,英语:β-resorcylic acid)是一种二羟基苯甲酸(DHBA),也是花青素的降解产物 。

参考文献

  1. ^ Dave, K. G.; Telang, S. A.; Venkataraman, K. Coloring matters of the wood of Artocarpus integrifolia. II. Artocarpetin, a new flavone, and artocarpanone, a new flavanone. Journal of Scientific & Industrial Research, 1960. 19B: 470-476.
  2. ^ Seeram, Navindra P.; Bourquin, Leslie D.; Nair, Muraleedharan G. Degradation Products of Cyanidin Glycosides from Tart Cherries and Their Bioactivities. Journal of Agricultural and Food Chemistry. October 2001, 49 (10): 4924–4929. doi:10.1021/jf0107508. 

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