Table 1.
High performance liquid chromatography (HPLC) determination of 19 desulfo-glucosinolates studied in cabbage genotypes.
| SN | Retention Time (min) | Common Name | Semisystematic Name of R-Group |
Abbreviation | Group | Linearity Curve | R2 |
|---|---|---|---|---|---|---|---|
| 1 | 3.51 | Glucoiberin | 3-Methylsulfinylpropyl | GIB | Aliphatic | y = 30.468x + 0.236 | 0.9999 |
| 2 | 4.46 | Glucolepidiin | Ethyl | GLP | Aliphatic | y = 38.502x − 0.447 | 0.9999 |
| 3 | 4.95 | Progoitrin | 2-Hydroxy-3-butenyl | PRO | Aliphatic | y = 35.060x − 0.647 | 0.9999 |
| 4 | 6.11 | Epiprogoitrin | (2R)-2-Hydroxy-3-butenyl | EPI | Aliphatic | y = 18.618x − 0.537 | 0.9999 |
| 5 | 6.81 | Sinigrin | 2-Propenyl | SIN | Aliphatic | y = 43.343x − 0.236 | 0.9999 |
| 6 | 7.15 | Glucoraphanin | 4-Methylsulfinylbutyl | GRA | Aliphatic | y = 31.056x + 2.932 | 0.9992 |
| 7 | 8.06 | Glucoraphenin | 4-(Methylthio)butyl | GRE | Aliphatic | y = 7.5889x − 2.068 | 0.9989 |
| 8 | 10.62 | Sinalbin | 4-hydroxybenzyl | SNB | Aromatic | y = 132.13x − 6.977 | 0.9999 |
| 9 | 11.78 | Gluconapin | 3-Butenyl | GNA | Aliphatic | y = 30.566x − 0.487 | 0.9999 |
| 10 | 12.34 | 4-Hydroxyglucobrassicin | 4-Hydroxy-3-indolylmethyl | 4HGBS | Indolyl | y = 53.070x − 1.559 | 0.9996 |
| 11 | 12.67 | Glucomoringin | 4-(α-l-rhamnopyranosyloxy)benzyl | GMR | Aromatic | y = 9.494x − 0.769 | 0.9990 |
| 12 | 15.01 | Glucobarbarin | 2-Hydroxy-2-phenylethyl | GBA | Aliphatic | y = 35.957x + 0.660 | 0.9997 |
| 13 | 15.89 | Glucobrassicanapin | 4-Pentenyl | GBN | Aliphatic | y = 34.109x − 0.258 | 0.9999 |
| 14 | 16.11 | Glucotropaeolin | Benzyl | GTR | Aromatic | y = 34.081x + 0.067 | 0.9999 |
| 15 | 16.22 | Glucoerucin | 4-(Methylthio)butyl | GER | Aliphatic | y = 29.598x − 5.741 | 0.9994 |
| 16 | 16.67 | Glucobrassicin | 3-Indolylmethyl | GBS | Indolyl | y = 67.591x + 0.541 | 0.9997 |
| 17 | 17.24 | 4-Methoxyglucobrassicin | 4-Methoxy-3-indolylmethyl | 4MGBS | Indolyl | y = 81.427x +1.562 | 0.9996 |
| 18 | 17.42 | Gluconasturtiin | 2-Penylethyl | GNS | Aromatic | y = 20.730x − 0.538 | 0.9999 |
| 19 | 18.56 | Neoglucobrassicin | N-Methoxy-3-indolylmethyl | GNBS | Indolyl | y = 90.766x − 1.228 | 0.9997 |