LCMS:Glycyrrhizae Radix
From Metabolomics.JP
甘草水抽出物の2D-Mass chromatogram
| Column | Waters Atlantis T3 (2.1 mm x 150 mm) |
| Column Temperature | 40℃ |
| Solvent A | 5 mM Ammonium acetate solution |
| Solvent B | acetonitrile |
| Gradient | 5% to 100% Solvent B (0-30 min), 100% Solvent B (30-40 min) |
| Retention Time (min) | Compounds | Molecular formula | (M-H)- ions |
|---|---|---|---|
| 12.60 | Liquiritin | C21H22O9 | 417.1191 |
| 12.85 | Liquiritin apioside | C26H22O9 | 417.1191
|
| Column | Waters Symmetry C18(2.1 mm x 150 mm) |
| Column Temperature | 40℃ |
| Solvent A | 0.1% Formic acid solution |
| Solvent B | acetonitrile |
| Gradient | 5% to 100% Solvent B (0-30 min), 100% Solvent B (30-40 min) |
