Table 7 Phenolic compounds identified in TES17 extract
Sr. No. | Phenoic Compounds | Retention Time (min) | Concentration (mg/L) | Molecular Formula | Molecular Weight (MW) |
|---|---|---|---|---|---|
1 | Gallic acid | 2.579 | 127.735 | C7H6O5 | 170.12 |
2 | Catechin | 3.912 | 804.940 | C15H14O6 | 290.27 |
3 | Epicatechin | 6.244 | 46.223 | C15H14O6 | 290.27 |
4 | Caffeic acid | 6.951 | 39.985 | C9H8O4 | 180.16 |
5 | Umbelliferone | 9.749 | 19.264 | C9H6O3 | 162.14 |
6 | Coumaric acid | 10.290 | 0.652 | C9H8O3 | 164.16 |
7 | Ellagic acid | 15.668 | 26.972 | C14H6O8 | 302.19 |
8 | Quercetin | 16.426 | 12.485 | C15H10O7 | 302.23 |
9 | Kaempferol | 17.554 | 8.943 | C15H10O6 | 286.23 |