Spektraris NMR
Macrophynin F
Common Name: Macrophynin F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-11(2)16-14(21)10-13-12(17(16)22)6-7-15-19(13,3)8-5-9-20(15,4)18(23)24/h10-12,15-17,22H,5-9H2,1-4H3,(H,23,24)/t12?,15-,16+,17+,19-,20-/m0/s1
InChIKey: InChIKey=KEBKBAPPTYLIEM-PESUWOMCSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Qin, S., Chen, S.H., Guo, Y.W., Gu, Y.C. Helv Chim Acta (2007) 90, 2041-6
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abietanes; 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) | 40.2 |
| 2 (CH2) | 19.9 |
| 3 (CH2) | 37.7 |
| 4 (C) | 44.3 |
| 5 (CH) | 46.5 |
| 6 (CH2) | 38.3 |
| 7 (CH2) | 22.6 |
| 8 (CH) | 42.2 |
| 9 (C) | 174.2 |
| 10 (C) | 35.6 |
| 11 (CH) | 124.5 |
| 12 (C) | 199.9 |
| 13 (CH) | 58.1 |
| 14 (CH) | 74.3 |
| 15 (CH) | 24.9 |
| 16 (CH3) | 19.4 |
| 17 (CH3) | 19.7 |
| 18 (C) | 183.2 |
| 19 (CH3) | 28.3 |
| 20 (CH3) | 21.9 |
