Spektraris NMR
Manaarenolide I
Common Name: Manaarenolide I
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-13-6-5-11-20(4,23)18-12-16(15(3)19(22)24-18)9-8-14(2)17(21)10-7-13/h6,16-18,21,23H,2-3,5,7-12H2,1,4H3/b13-6+/t16-,17+,18-,20+/m1/s1
InChIKey: InChIKey=DCUOGCPPMKAPLI-IBHNXXKKSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent:
MHz:
Calibration:
NMR references: 13C - Su, J.H., Ahmed, A.F., Sung, P.J., Chao, C.H., Kuo, Y.H., Sheu, J.H. J Nat Prod (2006) 69, 1134-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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 (CH) | 33 |
| 2 (CH2) | 28.5 |
| 3 (CH) | 83.7 |
| 4 (C) | 74.2 |
| 5 (CH2) | 38.8 |
| 6 (CH2) | 22.3 |
| 7 (CH) | 124.4 |
| 8 (C) | 136.2 |
| 9 (CH2) | 32.9 |
| 10 (CH2) | 30.5 |
| 11 (CH) | 73 |
| 12 (C) | 147.9 |
| 13 (CH2) | 29.7 |
| 14 (CH2) | 31.4 |
| 15 (C) | 139.8 |
| 16 (C) | 166.6 |
| 17 (CH2) | 126.8 |
| 18 (CH3) | 25 |
| 19 (CH3) | 15.7 |
| 20 (CH2) | 109.1 |
