Analysis data for probe GSK620
GSK620
| MS (ESI pos.) | m/z = 326.1 ([M+H]+, calcd. 326.1) |
| 1H-NMR (500 MHz, DMSO-d6, 300K) | δ = 9.36 (q, 3J = 4.7 Hz, 1H), 8.80 (d, 4J = 2.7 Hz, 1H), 8.72 (d, 4J = 2.7 Hz, 1H), 8.55 (d, 3J = 4.1 Hz, 1H), 7.39 – 7.27 (m, 5H), 5.29 (s, 2H), 2.86 – 2.77 (m, 4H), 0.72 – 0.65 (m, 2H), 0.60 – 0.53 (m, 2H) ppm |
| 13C-NMR (126 MHz, DMSO-d6, 300K) | δ = 164.1, 163.1, 161.2, 144.1, 140.9, 136.2, 128.7, 127.8, 127.7, 119.3, 113.5, 52.9, 25.9, 23.0, 5.6 ppm |
| HPLC | tR = 4.901 min; purity: ≥95% |