Spektraris NMR
Teucrin A
Common Name: Teucrin A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H22O7/c1-10-17(26-11(2)22)18-16-13(19(23)28-18)4-3-5-14(16)21(10)8-15(27-20(21)24)12-6-7-25-9-12/h6-7,9-10,14-15,17-18H,3-5,8H2,1-2H3/t10-,14+,15+,17+,18-,21-/m1/s1
InChIKey: InChIKey=UUAHYIWQODZCJD-NIFJHIEYSA-N
Formula: C21H22O7
Molecular Weight: 386.395985
Exact Mass: 386.136553
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rodriguez, B., Jimeno, M.L. Magn Reson Chem (2004) 42, 605-16
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) | 24.75 |
| 2 (CH2) | 21.6 |
| 3 (CH2) | 19.46 |
| 4 (C) | 127.56 |
| 5 (C) | 158.16 |
| 6 (CH) | 77.2 |
| 7 (CH) | 69.66 |
| 8 (CH) | 39.12 |
| 9 (C) | 53.58 |
| 10 (CH) | 41.49 |
| 11 (CH2) | 44.06 |
| 12 (CH) | 70.88 |
| 13 (C) | 124.68 |
| 14 (CH) | 107.78 |
| 15 (CH) | 144.23 |
| 16 (CH) | 139.46 |
| 17 (CH3) | 13.24 |
| 18 (C) | 172.56 |
| 20 (C) | 173.27 |
| 7a (C) | 170.76 |
| 7b (CH3) | 20.47 |
