| FEMA | N/A |
| CAS | 24939-17-1 |
| EINECS | N/A |
| JECFA Food Flavoring | N/A |
| CoE Number | N/A |
| Organoleptic Notes |
|
| Odor | N/A |
| Flavor | N/A |
| Material Notes | corresponds to curcumin with one methoxy group replaced by hydrogen; isolated from rhizomes of curcuma longa. Isol. from Curcuma zedoaria (zedoary), Curcuma longa (turmeric), Curcuma xanthorrhiza (Java turmeric) |