Spektraris NMR
5’-Hydroxypsorospermin
Common Name: 5’-Hydroxypsorospermin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H16O7/c1-23-13-6-12-10(5-14(25-12)19(7-20)8-24-19)18-15(13)16(22)9-3-2-4-11(21)17(9)26-18/h2-4,6,14,20-21H,5,7-8H2,1H3
InChIKey: InChIKey=IRUAVZYYGCAGAL-UHFFFAOYSA-N
Formula: C19H16O7
Molecular Weight: 356.326869
Exact Mass: 356.089603
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Abou Shoer, M., Boettner, F.E., Chang, C.J., Cassady, J.M. Phytochemistry (1988) 27, 2795-800
Species:
Notes: Family : Aromatics, Type : Xanthones; 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) | 162.1 |
| 2 (CH) | 85.4 |
| 3 (C) | 165.4 |
| 4 (C) | 105.2 |
| 4a (C) | 153.4 |
| 5 (C) | 145.8 |
| 6 (CH) | 119.3 |
| 7 (CH) | 123.5 |
| 8 (CH) | 115.4 |
| 8a (C) | 123.6 |
| 9 (C) | 173.5 |
| 9a (C) | 105.7 |
| 10a (C) | 143.5 |
| 1' (CH2) | 26.5 |
| 2' (CH) | 86.4 |
| 3' (C) | 74.8 |
| 4' (CH2) | 46.3 |
| 5' (CH2) | 61.4 |
| 1a (CH3) | 56.6 |
