Spektraris NMR
Xerophilusin II
Common Name: Xerophilusin II
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O6/c1-9-10-7-11(22)13-19(8-21)6-4-5-18(2,3)14(19)12(23)17(26)20(13,15(9)24)16(10)25/h8,10-14,16,22-23,25H,1,4-7H2,2-3H3/t10-,11-,12-,13-,14+,16+,19+,20-/m0/s1
InChIKey: InChIKey=FXRPURAFXBTHQC-IMRIKLNESA-N
Formula: C20H26O6
Molecular Weight: 362.417607
Exact Mass: 362.172939
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Li, L.-M., Weng, Z.-Y., Huang, S.-X., Pu, J.-X., Li, S.-H., Huang, H., Yang, B.-B., Han, Y, Xiao, W.-L., Li, M.-L., Han, Q.-B., Sun, H.-D. J Nat Prod (2007) 70, 1295-301
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) | 36.3 |
| 2 (CH2) | 19.6 |
| 3 (CH2) | 43.1 |
| 4 (C) | 35.8 |
| 5 (CH) | 59.2 |
| 6 (CH) | 75.3 |
| 7 (C) | 211.3 |
| 8 (C) | 70.2 |
| 9 (CH) | 62.2 |
| 10 (C) | 57.5 |
| 11 (CH) | 65.8 |
| 12 (CH2) | 41.9 |
| 13 (CH) | 44.7 |
| 14 (CH) | 79 |
| 15 (C) | 201.7 |
| 16 (C) | 148.6 |
| 17 (CH2) | 118.6 |
| 18 (CH3) | 35.4 |
| 19 (CH3) | 21.6 |
| 20 (CH) | 206.1 |
