Spektraris NMR
9b-Hydroxyartemisinin
Common Name: 9b-Hydroxyartemisinin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H22O6/c1-7-9-4-5-14(3)19-13-15(9,21-20-14)10(6-11(7)16)8(2)12(17)18-13/h7-11,13,16H,4-6H2,1-3H3/t7-,8+,9-,10-,11-,13+,14-,15+/m0/s1
InChIKey: InChIKey=JUOYGOHTZCDYRE-VYWHEQCQSA-N
Formula: C15H22O6
Molecular Weight: 298.332165
Exact Mass: 298.141638
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Zhan, J.X., Zhang, Y.X., Guo, H.Z., Han, J., Ning, L.L., Guo, D.A. J Nat Prod (2002) 65, 1693-5
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Amorphanes; 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 (CH) | 47.9 |
| 2 (CH2) | 24.7 |
| 3 (CH2) | 35.7 |
| 4 (C) | 105.5 |
| 5 (CH) | 93.4 |
| 6 (C) | 78.8 |
| 7 (CH) | 42.2 |
| 8 (CH2) | 32.1 |
| 9 (CH) | 73.5 |
| 10 (CH) | 44.4 |
| 11 (CH) | 32.5 |
| 12 (C) | 171.6 |
| 13 (CH3) | 12.6 |
| 14 (CH3) | 25.2 |
| 15 (CH3) | 15.5 |
