Tian Jia, Hou Shujuan, Zhu Hanbing, Dao Ruirui, Ning Junguang, Ren Peixing, Pan Fuxu, Liu Mengjun, Zhao Zhihui
College of Horticulture, Hebei Agricultural University, Baoding 071001, China.
College of Food Science and Technology, Hebei Agricultural University, Baoding 071001, China.
Plants (Basel). 2025 Sep 2;14(17):2739. doi: 10.3390/plants14172739.
(ZSS) has significant medicinal value, and its growing environment critically influences medicinal component accumulation. We analyzed 10 ZSS samples from six major Chinese production areas, identifying 2994 metabolites while exploring tranquilizing constituents and volatiles. Lipids and amino acids were the primary nutrients, while terpenoids were the most abundant class of secondary metabolites. Volatile profiling revealed characteristic sour-fruity-herbaceous flavors, with GS-QY samples showing the highest volatile content. HB-XT and LN-CY samples accumulated the most sedative compounds (jujubosides A/B, spinosin). These findings demonstrate production regions significantly influence ZSS's medicinal/aromatic profiles, supporting targeted product development.
酸枣仁具有显著的药用价值，其生长环境对药用成分的积累有至关重要的影响。我们分析了来自中国六个主要产区的10个酸枣仁样本，在探索其安神成分和挥发物的同时，鉴定出了2994种代谢物。脂质和氨基酸是主要营养成分，而萜类化合物是最丰富的一类次生代谢物。挥发性成分分析揭示了其特有的酸-果-草香味，其中GS-QY样本的挥发物含量最高。HB-XT和LN-CY样本积累的镇静化合物（酸枣仁皂苷A/B、斯皮诺素）最多。这些发现表明产地对酸枣仁的药用/香气特征有显著影响，为靶向产品开发提供了支持。
