| Product name： | Bisdemethoxycurcumin |
| Synonym： | Curcumin III; Didemethoxycurcumin; Deleted CAS No: 22608-12-4, 85801-92-9, 91884-88-7, 104024-29-5 |
| Purity： | 98% + by HPLC |
| Analysis Method： | |
| Identification Method： | |
| Appearance： | Yellow powder |
| Chemical Family： | Phenolics |
| Canonical SMILES： | OC1C=CC(/C=C/C(=O)CC(=O)/C=C/C2C=CC(O)=CC=2)=CC=1 |
| Botanical Source： | Curcuma zedoaria , Curcuma longa and Curcuma aromatica. Absent in some Curcuma spp. |