| Product name： | Theophylline |
| Synonym： | Teonova; Theocin; Theodel; Theo-Dur; Theograd; Theolair; Theona P; Theotard |
| Purity： | 98% + by HPLC |
| Appearance： | White powder |
| Chemical Family： | Alkaloids |
| Canonical SMILES： | CN1C(=O)C2N=CNC=2N(C)C1=O |
| Botanical Source： | tea leaves (Camellia thea), Ilex paraguariensis and Paullinia cupana. Also the marine sponge Haliclona sp |