Spektraris NMR
Curdionolide A
Common Name: Curdionolide A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O4/c1-9-5-4-6-10(2)13(16)7-12-11(3)14(17)19-15(12,18)8-9/h5,10,18H,4,6-8H2,1-3H3/b9-5+/t10-,15+/m0/s1
InChIKey: InChIKey=SCOXWKWLFRIELY-CJXNBAGQSA-N
Formula: C15H20O4
Molecular Weight: 264.317473
Exact Mass: 264.136159
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Lou, Y., Zhao, F., Wu, Z., Pen, K.F., Wei, X.C., Chen, L.X., Qiu, F. Helv Chim Acta (2009) 92, 1665-72
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Germacranes; 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) | 133.9 |
| 2 (CH2) | 27.8 |
| 3 (CH2) | 36.7 |
| 4 (CH) | 48.1 |
| 5 (C) | 209.8 |
| 6 (CH2) | 41 |
| 7 (C) | 156.1 |
| 8 (C) | 107.8 |
| 9 (CH2) | 51 |
| 10 (C) | 129.8 |
| 11 (C) | 131.9 |
| 12 (C) | 172.2 |
| 13 (CH3) | 9.8 |
| 14 (CH3) | 17.1 |
| 15 (CH3) | 18.5 |
