跳转到内容

5-甲氧基水杨酸

维基百科,自由的百科全书
5-Methoxysalicylic acid
IUPAC名
2-Hydroxy-5-methoxybenzoic acid
别名 5-Methoxysalicylic acid
6-Hydroxy-m-anisic acid
5-Methoxy-2-hydroxybenzoic acid
m-Anisic acid
MSA
识别
CAS号 89-56-5  checkY
PubChem 75787
ChemSpider 68296
SMILES
 
  • COC1=CC(=C(C=C1)O)C(=O)O
ChEBI 89830
性质
化学式 C8H8O4
摩尔质量 168.15 g·mol−1
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

5-甲氧基水杨酸(英语:5-Methoxysalicylic acid)是一种水杨酸衍生物,分子式C8H8O4,存在于海狸香[1]。其与精胺的混合物常作为基质辅助激光解吸/电离(MALDI)质谱法分析寡核苷酸中的基质[2]

参考文献

[编辑]
  1. ^ Müller-Schwarze, D.; Houlihan, Peter W. Pheromonal activity of single castoreum constituents in beaver,Castor canadensis. Journal of Chemical Ecology. 1991, 17 (4): 715–734. PMID 24258917. S2CID 29937875. doi:10.1007/BF00994195. 
  2. ^ Distler, AM; Allison, J. 5-Methoxysalicylic acid and spermine: A new matrix for the matrix-assisted laser desorption/ionization mass spectrometry analysis of oligonucleotides. Journal of the American Society for Mass Spectrometry. 2001, 12 (4): 456–62. PMID 11322192. S2CID 18280663. doi:10.1016/S1044-0305(01)00212-4.