Spektraris NMR
Briarlide L
Common Name: Briarlide L
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C34H48O12/c1-9-10-11-12-13-14-27(38)44-23-18-25(42-21(4)36)31(6)16-15-24(41-20(3)35)32(7,40)28(31)29(43-22(5)37)34-26(17-19(23)2)45-30(39)33(34,8)46-34/h15-17,23-26,28-29,40H,9-14,18H2,1-8H3/b19-17-/t23-,24-,25+,26+,28-,29+,31-,32-,33-,34+/m1/s1
InChIKey: InChIKey=CSVDSXWAISTBNQ-DXNNGAJDSA-N
Formula: C34H48O12
Molecular Weight: 648.739036
Exact Mass: 648.314577
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Iwagawa, T., Nishitani, N., Nakatani, M., Doe, M., Morimoto, Y., Takemura, K. J Nat Prod (2005) 68, 31-5
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) | 46.9 |
| 2 (CH) | 77.6 |
| 3 (CH2) | 38.5 |
| 4 (CH) | 72 |
| 5 (C) | 144.8 |
| 6 (CH) | 122.7 |
| 7 (CH) | 73.5 |
| 8 (C) | 71.2 |
| 9 (CH) | 65.3 |
| 10 (CH) | 43.8 |
| 11 (C) | 72.1 |
| 12 (CH) | 72.5 |
| 13 (CH) | 122.6 |
| 14 (CH) | 140.5 |
| 15 (CH3) | 15.5 |
| 16 (CH3) | 25.6 |
| 17 (C) | 64.7 |
| 18 (CH3) | 9.7 |
| 19 (C) | 170.4 |
| 20 (CH3) | 21.2 |
| 2a (C) | 168.2 |
| 2b (CH3) | 20.9 |
| 4a (C) | 172.9 |
| 4b (CH2) | 34.2 |
| 4c (CH2) | 31.6 |
| 4d (CH2) | 29 |
| 4e (CH2) | 28.9 |
| 4f (CH2) | 24.8 |
| 4g (CH2) | 22.6 |
| 4h (CH3) | 14 |
| 9a (C) | 170 |
| 9b (CH3) | 21 |
| 12a (C) | 169.8 |
| 12b (CH3) | 21.3 |
