Metabolite Profiling and Classification of Developing Styrax tonkinensis Kernels.

ABSTRACT: Styrax tonkinensis is an economic tree species with high timber, medicine, oil, and ornamental value. Its seed, containing a particularly high oil content, are widely studied for their biodiesel properties by nutritional components and oil body ultrastructure. However, their comprehensive biochemical compositions have not been studied. During S. tonkinensis kernel development, we collected samples from four time points for metabolite profiling and classification through gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry. A total of 187 and 1556 metabolites were obtained, respectively. All of the metabolites were grouped into 19 and 21 classes by their chemical properties and into 8 clusters based on their change trends, respectively. Among all the metabolites,

SUBMITTER: Wu Q 

PROVIDER: S-EPMC7022597 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature