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The other compounds extracted from natural sources using ILs or IL solutions by different extraction techniques.
| Compounds | Types of ILs | Methods of Extraction | Sources | References |
|---|---|---|---|---|
| senkyunolide I (compound 234), senkyunolide H (compound 235), Z-ligustilide (compound 236) | N,N-dimethyl-N-(2-hydroxyethoxyethyl)ammonium propionate, N,N-dimethyl(cyanoethyl)ammonium propionate | MAE | Ligusticum chuanxiong Hort. | [166] |
