Common Name: ent-1a,7b-Diacetoxy-14a -hydroxykaur-16-en-15-one
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H34O6/c1-12-15-7-8-16-23(6)17(22(4,5)10-9-18(23)29-13(2)25)11-19(30-14(3)26)24(16,20(12)27)21(15)28/h15-19,21,28H,1,7-11H2,2-6H3/t15-,16-,17+,18+,19+,21+,23-,24-/m0/s1
InChIKey: InChIKey=HRIVFIKIBJNTKM-MZNOOYHJSA-N
Formula: C24H34O6
Molecular Weight: 418.524077
Exact Mass: 418.235539
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Giang, P.M., Son, P.T., Lee, J.J., Otsuka, H. Chem Pharm Bull (2004) 52, 879-82
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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 (CH) | 72.7 |
2 (CH2) | 22.6 |
3 (CH2) | 34.9 |
4 (C) | 33 |
5 (CH) | 46.9 |
6 (CH2) | 25 |
7 (CH) | 75.9 |
8 (C) | 60.9 |
9 (CH) | 46.99 |
10 (C) | 42.3 |
11 (CH2) | 16.6 |
12 (CH2) | 31 |
13 (CH) | 45.7 |
14 (CH) | 74.3 |
15 (C) | 205 |
16 (C) | 146.7 |
17 (CH2) | 118.3 |
18 (CH3) | 32.99 |
19 (CH3) | 21.2 |
20 (CH3) | 18.5 |
1a (C) | 170.1 |
1b (CH3) | 21.2 |
7a (C) | 168.1 |
7b (CH3) | 21.2 |