Table 1 Compounds in the P2Et fraction.
MS (m/z) | Reported m/z | Possible compounds | Relative abundance* (%) |
|---|---|---|---|
344 | 344 | 1-O-galloylquinic acid | 162,76 |
344 | 3-O-galloylquinic acid | ||
344 | 4-O-galloylquinic acid | ||
344 | 5-O-galloylquinic acid | ||
496 | 496 | 3,4-di-O-galloylquinic acid | 38,13 |
496 | 3,5-di-O-galloylquinic acid | ||
496 | 4,5-di-O-galloylquinic acid | ||
648 | 1,3,4-tri-O-galloylquinic acid | ||
648 | 648 | 1,3,5-tri-O-galloylquinic acid | 15,73 |
648 | 1,4,5-tri-O-galloylquinic acid | ||
648 | 3,4,5-tri-O-galloylquinic acid | ||
991 | 991 | Pentagalloylglucose | 7,43 |
322 | 322 | Digallate | 15,82 |
183 | 183 | Methyl gallate | 15,98 |
335 | 335 | Methyl digallate | 3,14 |