Product Description: Pinobanksin 3-O-propionate is a flavonoid, that can be isolated from propolis[1].
Formula: C18H16O6
References: [1]Gardana C, et al. Analysis of the polyphenolic fraction of propolis from different sources by liquid chromatography-tandem mass spectrometry. J Pharm Biomed Anal. 2007 Nov 5;45(3):390-9.