Spektraris NMR
Briaexcavatolide D
Common Name: Briaexcavatolide D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O6/c1-10-5-6-13(22)18(3)8-7-12(21)11(2)15(18)16(23)20-14(9-10)25-17(24)19(20,4)26-20/h7-9,11,13-16,22-23H,5-6H2,1-4H3/b10-9-/t11-,13-,14-,15+,16-,18+,19+,20-/m0/s1
InChIKey: InChIKey=KSLRSRWDGAZABQ-HFALOIJNSA-N
Formula: C20H26O6
Molecular Weight: 362.417607
Exact Mass: 362.172939
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Sheu, J., Sung, P., Su, J., Liu, H., Duh, C., Chiang, M.Y. Tetrahedron (1999) 55, 14555-64
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Briaranes; 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 (C) | 46.3 |
| 2 (CH) | 79.3 |
| 3 (CH2) | 27.4 |
| 4 (CH2) | 25.2 |
| 5 (C) | 145.4 |
| 6 (CH) | 122.1 |
| 7 (CH) | 74.2 |
| 8 (C) | 71.6 |
| 9 (CH) | 67.5 |
| 10 (CH) | 39.7 |
| 11 (CH) | 41.7 |
| 12 (C) | 202.4 |
| 13 (CH) | 126.1 |
| 14 (CH) | 157.4 |
| 15 (CH3) | 19.2 |
| 16 (CH3) | 23.1 |
| 17 (C) | 59.6 |
| 18 (CH3) | 9.5 |
| 19 (C) | 173.1 |
| 20 (CH3) | 14.4 |
