Marker-based standardization of Oenothera biennis L. plant parts using miquelianin: structural confirmation, quantitative validation, and distribution analysis

Key Points

• The aim is to standardize Oenothera biennis plant parts using miquelianin for structural and quantitative validation.
• Performed structural confirmation of miquelianin in Oenothera biennis
• Conducted quantitative validation to measure the concentration of the marker
• Analyzed the distribution of miquelianin across different plant parts
• Successfully confirmed the structure of miquelianin in Oenothera biennis.
• Quantitative analysis showed varying concentrations of miquelianin in different plant parts.
• Distribution analysis provided insights into the most potent plant sections for utilizing miquelianin.