| Product name： | α-spinasterol |
| Synonym： | Bessisterol |
| Purity： | 98% + by HPLC |
| Analysis Method： | |
| Identification Method： | |
| Appearance： | Powder |
| Chemical Family： | Steroids |
| Canonical SMILES： | |
| Botanical Source： | spinach (Spinacia oleracea) leaves, cucumber (Cucumis sativus), alfalfa meal, bark of Acacia concinu, Acacia caesia, pumpkin seeds and senega root. various marine sponges incl. Axinella cannabina |