Spektraris NMR
3,4-Epoxy-11α,13-dihydroelemen-12,8-olide
Common Name: 3,4-Epoxy-11α,13-dihydroelemen-12,8-olide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H22O3/c1-5-14(3)7-11-10(9(2)13(16)18-11)6-12(14)15(4)8-17-15/h5,9-12H,1,6-8H2,2-4H3/t9-,10+,11+,12+,14+,15?/m0/s1
InChIKey: InChIKey=PGAGLALAWDEWBB-UGBVPOQASA-N
Formula: C15H22O3
Molecular Weight: 250.33395
Exact Mass: 250.156895
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Su, B.N., Takaishi, Y., Yabuuchi, T., Kusumi, T., Tori, M., Takaoka, S., Honda, G., Ito, M., Takeda, Y., Kodzhimatov, O.K., Ashurmetov, O. J Nat Prod (2001) 64, 466-71
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Elemanes; 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) | 149.1 |
| 2 (CH2) | 111.1 |
| 3 (CH2) | 52.5 |
| 4 (C) | 57.8 |
| 5 (CH) | 45.5 |
| 6 (CH2) | 23.3 |
| 7 (CH) | 35.4 |
| 8 (CH) | 77.1 |
| 9 (CH2) | 39.6 |
| 10 (C) | 38 |
| 11 (CH) | 39.2 |
| 12 (C) | 179.4 |
| 13 (CH3) | 10.4 |
| 14 (CH3) | 24 |
| 15 (CH3) | 20.6 |
