Spektraris NMR
Sarcophytin B
Common Name: Sarcophytin B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H28O5/c1-11(2)13-10-21(24)19(4)15-7-6-12(3)8-20(15,26-21)9-14(18(23)25-5)16(19)17(13)22/h6,9,11,13,15-16,24H,7-8,10H2,1-5H3/t13-,15-,16-,19-,20-,21-/m1/s1
InChIKey: InChIKey=YCCFPGXRDHAKID-GDGLLQIHSA-N
Formula: C21H28O5
Molecular Weight: 360.44482
Exact Mass: 360.193674
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Anjaneyulu, V., Makarieva, T.N., Ilyin, S.G., Dmitrenok, A.S., Radhika, P., Subbarao, P.V., Antipin, M.Y., Nesterov, V.V., Stonik, V.A. J Nat Prod (2000) 63, 109-11
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Miscellanea; 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 (C) | 209.3 |
| 2 (CH) | 55.8 |
| 3 (CH2) | 40.5 |
| 4 (C) | 105.7 |
| 4a (C) | 51 |
| 4b (CH) | 45.1 |
| 5 (CH2) | 23.4 |
| 6 (CH) | 121.5 |
| 7 (C) | 131.4 |
| 8 (CH2) | 41.5 |
| 8a (C) | 77.8 |
| 9 (CH) | 145.5 |
| 10 (C) | 131.8 |
| 10a (CH) | 48.7 |
| 11 (CH) | 25.9 |
| 12 (CH3) | 19 |
| 13 (CH3) | 21.6 |
| 14 (CH3) | 17.3 |
| 15 (CH3) | 23.8 |
| 16 (C) | 165.5 |
| 16a (CH3) | 51.7 |
