Spektraris NMR
Pseudolaric acid F
Common Name: Pseudolaric acid F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H26O7/c1-13-7-11-22(28-15(3)23)17-8-10-21(22,12-16(13)24)19(27)29-20(17,4)9-5-6-14(2)18(25)26/h5-7,9,17H,8,10-12H2,1-4H3,(H,25,26)/b9-5+,14-6+/t17-,20+,21-,22-/m0/s1
InChIKey: InChIKey=UBHOILGODYTXTA-MRFLEFCVSA-N
Formula: C22H26O7
Molecular Weight: 402.438484
Exact Mass: 402.167853
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Yang, S.P., Wu, Y., Yue, J.M. J Nat Prod (2002) 65, 1041-4
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Sphenolobanes; 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) | 33.4 |
| 2 (CH) | 130.3 |
| 3 (C) | 141.3 |
| 4 (C) | 201.1 |
| 5 (CH2) | 44.1 |
| 6 (C) | 55.2 |
| 7 (CH2) | 33.6 |
| 8 (CH2) | 25.5 |
| 9 (CH) | 49.3 |
| 10 (C) | 88.2 |
| 11 (CH3) | 20.5 |
| 12 (C) | 173.8 |
| 13 (C) | 84.8 |
| 14 (CH3) | 28.1 |
| 15 (CH) | 144.5 |
| 16 (CH) | 122.5 |
| 17 (CH) | 137.3 |
| 18 (C) | 129.3 |
| 19 (CH3) | 12.8 |
| 20 (C) | 169.8 |
| 10a (C) | 170.2 |
| 10b (CH3) | 21.4 |
