A dataset of metabolites in different parts of Oenothera biennis

Table 1 includes metabolite ID, ionization mode, identified compound names in Chinese and English, metabolite primary classification, metabolite secondary classification, molecular formula, molecular weight, retention time, ion form, molecular weight deviation, CAS number, PubChem CID, HMDB ID, METLIN ID, cpd_ID, sample concentration, and other relevant information.Table 2 includes the categories and quantities of metabolites detected and identified in evening primrose.