Brevifolincarboxylic acid 是从头状蓼中分离得到的一种天然产物，抑制芳烃受体(AhR)。它是一种 α-葡萄糖苷酶抑制剂，IC50 为 323.46 μM。

Brevifolincarboxylic acid is a natural product isolated from Polygonum capitatum, it has inhibitory effect on the aryl hydrocarbon receptor (AhR). Brevifolincarboxylic acid is an α-glucosidase inhibitor with an IC50 of 323.46 μM.

The structure of these compounds was elucidated by 1H, 13C 1D NMR and mass spectrometry experiments. The antibacterial activity against Salmonella strains and antioxidant activity of the crude extract, fractions and isolated compounds was evaluated using the DPPH method. The isolated compounds identified as Brevifolincarboxylic acid and gallic acid demonstrates moderate antibacterial activity against Salmonella enteritidis , Salmonella typhimurium , and Salmonella abony [1]

18490-95-4

C13H8O8

292.2

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years