| Product name： | Kaempferitrin |
| Synonym： | Kaempferol 3,7-dirhamnoside; Lespedin |
| Purity： | 98% + by HPLC |
| Analysis Method： | |
| Identification Method： | |
| Appearance： | Yellow powder |
| Chemical Family： | Flavonoids |
| Canonical SMILES： | C[C@@H]1O[C@@H](OC2C=C(O)C3C(=O)C(O[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)=C(OC=3C=2)C2C=CC(O)=CC=2)[C@H](O)[C@H](O)[C@H]1O |
| Botanical Source： | Cinnamomum sieboldii, Indigofera arrecta, Lespedeza cyrtobotrya and many other plant spp. |