| Product name： | Huperzine A |
| Synonym： | Selagine; Fordine; Isoselagine |
| Purity： | 98% + by HPLC |
| Analysis Method： | |
| Identification Method： | |
| Appearance： | White powder |
| Chemical Family： | Alkaloids |
| Canonical SMILES： | CC=C1C2CC3=C(C1(CC(=C2)C)N)C=CC(=O)N3 |
| Botanical Source： | Alkaloid from Lycopodium serratum (= Huperzia serrata), Lycopodium selago, Lycopodium saururus, Lycopodium erythraeum and Lycopodium gnidioides (Lycopodiaceae) |