Description: - A unique collection of 2051 natural products included in Chinese Pharmacopoeia (CP), a powerful tool for drug development and pharmacological study;- Diversified structures: including flavonoids, polyphenols, Alkaloids, etc. ;- Detailed compound information with structure, solubility, targeted signal pathways, action sites, and biological activity description;- Clear source: known active natural products selected from animals, plants, or microorganisms with clear species information;- NMR and HPLC/LCMS validated to ensure high purity and quality.