| Product name： | Hypocrellin B |
| Synonym： | |
| Purity： | 98% + by HPLC |
| Appearance： | purple powder |
| Chemical Family： | Anthraquinones |
| Canonical SMILES： | CC(=O)C1C2C3=C4C(CC=1C)=C(OC)C(=O)C1C4=C(C4=C3C(C(=O)C=2OC)=C(O)C=C4OC)C(=CC=1O)OC |
| Botanical Source： | Shiraia bambusicola |