Spektraris NMR
Physcion
Common Name: Physcion
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H12O5/c1-7-3-9-13(11(17)4-7)16(20)14-10(15(9)19)5-8(21-2)6-12(14)18/h3-6,17-18H,1-2H3
InChIKey: InChIKey=FFWOKTFYGVYKIR-UHFFFAOYSA-N
Formula: C16H12O5
Molecular Weight: 284.264088
Exact Mass: 284.068473
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Wu, Y.B., Zheng, C.J., Qin, L.P., Sun, L.N., Han, T., Jiao, L., Zhang, Q.Y., Wu, J.Z. Molecules (2009) 14, 573-83
Species:
Notes: Family : Aromatics, Type : Anthraquinones, Group : Anthraquinones; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 1 (C) | 165.58 |
| 2 (CH) | 108.22 |
| 3 (C) | 162.53 |
| 4 (CH) | 106.79 |
| 4a (C) | 135.29 |
| 5 (CH) | 121.29 |
| 6 (C) | 148.45 |
| 7 (CH) | 124.52 |
| 8 (C) | 165.22 |
| 8a (C) | 110.29 |
| 9 (C) | 190.83 |
| 9a (C) | 113.71 |
| 10 (C) | 182.04 |
| 10a (C) | 133.25 |
| 3a (CH3) | 56.08 |
| 6a (CH3) | 22.16 |
