Common Name:
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H28O8/c1-11(2)17-19(28)18-14(20(30-12(3)25)21(17)31-13(4)26)10-24-8-6-7-23(5,22(29)32-24)16(24)9-15(18)27/h11,16,28H,6-10H2,1-5H3/t16-,23-,24-/m0/s1
InChIKey: InChIKey=GRLBVIWHEYIFNA-ZCWWJEROSA-N
Formula: C24H28O8
Molecular Weight: 444.475242
Exact Mass: 444.178418
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Cardenas, J., Rodriguezhahn, L. Phytochemistry (1995) 38, 199-204
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Icetexanes; 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 (CH2) | 35.5 |
2 (CH2) | 19.4 |
3 (CH2) | 34.3 |
4 (C) | 47.5 |
5 (CH) | 49.9 |
6 (CH2) | 40.8 |
7 (C) | 205.6 |
8 (C) | 129.9 |
9 (C) | 134.1 |
10 (C) | 84.3 |
11 (C) | 126.7 |
12 (C) | 146.6 |
13 (C) | 117.4 |
14 (C) | 161.8 |
15 (CH) | 26.3 |
16 (CH3) | 20.1 |
17 (CH3) | 19.9 |
18 (CH3) | 17 |
19 (C) | 178.2 |
20 (CH2) | 32.9 |
11a (C) | 168.3 |
11b (CH3) | 20.5 |
12a (C) | 167.5 |
12b (CH3) | 20.3 |