Feruloylated acylglycerols (FAGs) have recently garnered a lot of interest as water–oil-miscible ferulic acid derivatives. A novel FAG derivate, 1-feruloyl-3-hexadecanoylglycerol (1), was isolated from Wikstroemia pilosa and its structure was elucidated from extensive physiochemical and spectroscopic analysis. Since the limited distribution of FAGs in plant species has been reported, a high-resolution accurate mass (HRAM) LC–MS quantitative analysis was carried out to determine the contents of 1 in ten plants of Wikstroemia species. As a result, compound 1 was detected in all species at contents of 1.29–50.96 mg/kg dry weight and W. dolichantha contained 1 at the highest content.

阿魏酰化酰基甘油 (FAG) 最近作为水-油-混溶性阿魏酸衍生物引起了广泛关注。一种新的 FAG 衍生物 1-feruloyl-3-hexadecanoylglycerol ( 1 ) 从Wikstroemia pilosa中分离出来，并通过广泛的理化和光谱分析阐明了其结构。由于已经报道了 FAG 在植物物种中的有限分布，因此进行了高分辨率精确质量 (HRAM) LC-MS 定量分析，以确定10 种Wikstroemia物种中1种植物的含量。结果，在所有物种中检测到化合物1，含量为 1.29-50.96 mg/kg 干重，W. dolichantha含有1在最高的内容。