| Enw Cynnyrch: | Demethoxyyangonin |
| Cyfystyr: | |
| Purdeb: | 98% + gan HPLC |
| Ymddangosiad: | Powdr gwyn |
| Teulu Cemegol: | Ffenolau |
| Gwenau Canonaidd: | COC1C=C(/C=C/C2=CC=CC=C2)OC(=O)C=1 |
| Ffynhonnell Fotaneg: | Didymocarpus pedicellata, Didymocarpus aurantiaca, Alpinia speciosa, Alpinia kumatake, Aniba firmula a Piper methysticum (cafa) |