Common Name: (+)-Elisabethin E
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H28O2/c1-11(2)6-15-8-13(4)16-9-17(21)14(5)19-18(22)7-12(3)10-20(15,16)19/h6-7,9-10,13-15,17,19,21-22H,8H2,1-5H3/t13-,14-,15-,17-,19-,20?/m0/s1
InChIKey: InChIKey=TWDSZLYVZKYKAT-DXTHLRJBSA-N
Formula: C20H28O2
Molecular Weight: 300.435869
Exact Mass: 300.20893
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ata, A., Win, H.Y., Holt, D., Holloway, P., Segstro, E.P., Jayatilake, G.S. Helv Chim Acta (2004) 87, 1090-8
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Elisabethanes; 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)
Position | PPM |
---|---|
1 (C) | 52.4 |
2 (CH) | 50.3 |
3 (CH) | 42.4 |
4 (CH) | 73.8 |
5 (CH) | 126 |
6 (C) | 130.7 |
7 (CH) | 44.8 |
8 (CH2) | 38.3 |
9 (CH) | 45.6 |
10 (CH) | 127.9 |
11 (C) | 133.8 |
12 (CH3) | 25.4 |
13 (CH3) | 17.8 |
14 (CH) | 128.5 |
15 (C) | 132.4 |
16 (CH) | 131.3 |
17 (C) | 152.3 |
18 (CH3) | 18.4 |
19 (CH3) | 19.2 |
20 (CH3) | 9.8 |