| Aha ngwaahịa: | Atratylenolide II |
| Otu okwu: | Asterolide |
| Ịdị ọcha: | 98% + nke HPLC |
| Ọdịdị: | Gbanyụọ-ọcha ntụ ntụ |
| Ezinụlọ Kemịkalụ: | Sesquiterpenoids |
| Ọchịchọ nke Canonical: | CC1C(=O)O[C@H]2C[C@@]3(C)CCCC(=C)[C@@H]3CC=12 |
| Isi mmalite nke ahịhịa: | Aster umbellatus na Aster japonica |