Jiao Deng1,2,#, Fen Dong3,#, Chaoxin Wu1, Jiali Zhao1, Hongyou Li1, Juan Huang1, Taoxiong Shi1, Ziye Meng1, Fang Cai1, Qingfu Chen1,*, Pingfang Yang2,*
Phyton-International Journal of Experimental Botany, Vol.90, No.3, pp. 859-870, 2021, DOI:10.32604/phyton.2021.014625
Abstract Common buckwheat (Fagopyrum esculentum), a specialty crop in southwest China, is not only used as a supplement to primary grain crops but also to produce beverages, such as tea and wine. To fully exploit the products
made from common buckwheat flower, ultra-performance liquid chromatography–electrospray ionization–
tandem mass spectrometry (UPLC–ESI–MS/MS) was conducted to analyze the metabolites in red- (‘Guihong
2’) and white-flowered (‘Fengtian 1’) buckwheat cultivars. A total of 784 metabolites were identified of which
flavonoids were the largest group with 191 components, followed by organic acids and derivatives (126), and
amino acids and derivatives (95). Besides, dozens of phenylpropanoids, nucleotides… More >
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