| Product nomen | Huperzine A |
| Synonyma | Selagine;Fordine;Isoselagine |
| Puritas | 98% + by HPLC |
| Aspectus | Pulvis albus |
| Familiae chemica | Alkaloids |
| CANONICI SMILES： | CC=C1C2CC3=C(C1(CC(=C2)C)N)C=CC(=O)N3 |
| Botanical Source： | Lycopodium serratum ( = Huperzia serrata), Lycopodium selago, Lycopodium saururus, Lycopodium erythraeum et Lycopodium gnidioides (Lycopodiaceae) |
