4-Pyridoxicacid是维生素B6的分解代谢产物，从尿液中分泌。
CAS：82-82-6
分子式：C8H9NO4
分子量：183.16
纯度：98%
存储：Store at -20°C

Background:

4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.

[1]. Sharma SK, et al. Determination of vitamin B6 vitamers and pyridoxic acid in biological samples. J Chromatogr. 1992 Jul 1;578(1):45-51.