| Enw Cynnyrch: | Osthol |
| Cyfystyr: | Osthenol methylether |
| Purdeb: | 98% + gan HPLC |
| Ymddangosiad: | Powdr gwyn |
| Teulu Cemegol: | Coumarins |
| Gwenau Canonaidd: | CC(C)=CCC1C2OC(=O)C=CC=2C=CC=1OC |
| Ffynhonnell Fotaneg: | Imperatoria ostruthium, Choisya spp., Prangos bucharica, Angelica kiusiana, Seseli sibiricum a phlanhigion eraill |