Quantity: A unique collection of 651 anti-virus compounds effective for new anti-virus drugs high throughput screening and high content screening;Target viruses include HBV, HCV, HIV, HSV, Influenza Virus, Reverse Transcriptase, etc. covering more than 140 targets;Structurally diverse and strong bioactivity;Detailed compound information with structure, target, activity, IC50 value, and biological activity description, providing reference for your experimental design;NMR and HPLC/LCMS validated to ensure high purity and quality.NMR and HPLC validated to ensure high purity and quality;