| Enw Cynnyrch: | Glannau Swero |
| Cyfystyr: | |
| Purdeb: | 98% + gan HPLC |
| Ymddangosiad: | Powdr gwyn |
| Teulu Cemegol: | Iridoidau |
| Gwenau Canonaidd: | C=CC1C2CCOC(=O)C2=COC1OC3C(C(C(C(O3)CO)O)O)O |
| Ffynhonnell Fotaneg: | Swertia japonica, Tabernaemontana psorocarpa, Centaurium spicatum a Gentiana rhodentha |
