Spektraris NMR
Melissoidesin L
Common Name: Melissoidesin L
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H32O4/c1-13(12-23)16-10-15-6-7-18-21(3,4)19(26-14(2)24)8-9-22(18,5)20(15)17(25)11-16/h6-7,10,16-20,23,25H,1,8-9,11-12H2,2-5H3/t16-,17-,18+,19-,20-,22+/m0/s1
InChIKey: InChIKey=TZLYFKXPZVDOIH-RAZXTWSVSA-N
Formula: C22H32O4
Molecular Weight: 360.487914
Exact Mass: 360.23006
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Zhao, A.H., Han, Q.B., Li, S.H., Wang, F.S., Zhao, Q.S., Sun, H.D. Chem Pharm Bull (2003) 51, 845-7
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) | 33 |
| 2 (CH2) | 23.7 |
| 3 (CH) | 77.4 |
| 4 (C) | 36.7 |
| 5 (CH) | 50.5 |
| 6 (CH) | 127.4 |
| 7 (CH) | 131.7 |
| 8 (C) | 137 |
| 9 (CH) | 57.5 |
| 10 (C) | 39.2 |
| 11 (CH) | 68 |
| 12 (CH2) | 41 |
| 13 (CH) | 39.9 |
| 14 (CH) | 129.6 |
| 15 (C) | 154.5 |
| 16 (CH2) | 108.4 |
| 17 (CH2) | 64.2 |
| 18 (CH3) | 27.3 |
| 19 (CH3) | 22.2 |
| 20 (CH3) | 14.8 |
| 3a (C) | 170.4 |
| 3b (CH3) | 21.1 |
