| Product name： | Marmesin |
| Synonym： | |
| Purity： | 98% + by HPLC |
| Appearance： | white powder |
| Chemical Family： | Lactones |
| Canonical SMILES： | CC(C)(O)[C@@H]1CC2=CC3C=CC(=O)OC=3C=C2O1 |
| Botanical Source： | Occurs in Bael bark (Aegle marmelos), Ammi majus, Poncirus trifoliata and Prangos bucharica and others |