Spektraris NMR
terretonin C
Common Name: terretonin C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H30O7/c1-11-10-24(30)21(5)9-8-13(25)20(3,4)15(21)14(26)18(28)23(24,7)16-19(29)31-12(2)17(27)22(11,16)6/h12,16,26,30H,1,8-10H2,2-7H3/t12-,16-,21+,22+,23-,24+/m1/s1
InChIKey: InChIKey=BSUMMOUMVQVPGZ-VSFXBCNKSA-N
Formula: C24H30O7
Molecular Weight: 430.491719
Exact Mass: 430.199153
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Li, G.Y., Li, B.G., Yang, T., Yin, J.H., Qi, H.Y., Liu, G.Y., Zhang, G.L. J Nat Prod (2005) 68, 1243-6
Species:
Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Cheilanthanes; 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 (CH2) | 29.1 |
| 2 (CH2) | 32.6 |
| 3 (C) | 213.9 |
| 4 (C) | 47.9 |
| 5 (C) | 131.9 |
| 6 (C) | 138.7 |
| 7 (C) | 197.4 |
| 8 (C) | 52.9 |
| 9 (C) | 77.9 |
| 10 (C) | 43.2 |
| 11 (CH2) | 35.1 |
| 12 (C) | 140.4 |
| 13 (C) | 49.3 |
| 14 (CH) | 44.9 |
| 15 (C) | 169.3 |
| 16 (CH) | 77.4 |
| 17 (CH3) | 14.6 |
| 19 (CH2) | 116.6 |
| 20 (CH3) | 23.6 |
| 21 (CH3) | 21.2 |
| 22 (CH3) | 19.9 |
| 23 (CH3) | 18.6 |
| 24 (C) | 206.5 |
| 25 (CH3) | 22.8 |
