Table 2.
LC-PDA-LTQ FT Orbitrap mass spectrometry analysis of hop and BSH extract samples.
| Sample | Isoxanthohumol | Xanthohumol | 8-Prenylnaringenin | Iso-α-ad/n-humulone | Iso-α-cohumulone | Trans/Cis-Tetrahydroiso cohumulone | Tetrahydroiso (ad)humulone | Lupulone | Colupulone |
|---|---|---|---|---|---|---|---|---|---|
| Perle | 66.8 | 96.2 | 30.1 | 2018.0 | 1074.3 | 0.00 | 0.00 | 1142.3 | 872.1 |
| Nugget | 59.5 | 84.8 | 28.9 | 2475.1 | 1227.8 | 0.00 | 0.00 | 714.7 | 412.8 |
| BSH 2W | 3.22 | 3.16 | < 0.10 | 4382.0 | 196.0 | 3.78 | 3.20 | 93.9 | 59.2 |
| BSH 5W | 3.17 | 2.10 | < 0.10 | 3346.0 | 181.0 | < 0.10 | 1.52 | 65.1 | 36.9 |
| BSH 8W | 3.60 | 3.11 | < 0.10 | 2828.0 | 193.0 | < 0.10 | < 0.10 | 44.4 | 31.8 |
| BSH 7 | 10.4 | 67.4 | 1.71 | 2514.0 | 103.0 | < 0.10 | < 0.10 | 62.6 | 49.4 |
| BSH 7′ | 13.3 | 96.9 | 3.51 | 2383.0 | 93.0 | < 0.10 | < 0.10 | 115.6 | 74.6 |
| BSH 12 | 14.4 | 90.3 | 3.52 | 27,206.0 | 1186.0 | < 0.10 | < 0.10 | 21,924.0 | 15,619.0 |
α and β-acids and prenylflavonoids concentration in mg/L.