Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C21H32O4/c1-16(2)8-5-12-19(21(23)24-4)13-7-10-17(3)9-6-11-18-14-20(22)25-15-18/h8-9,14,19H,5-7,10-13,15H2,1-4H3/b17-9+

InChIKey: InChIKey=YIDWLKVZAFSCGB-RQZCQDPDSA-N

Formula: C21H32O4

Molecular Weight: 348.477178

Exact Mass: 348.23006

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Schenkel, E.P., Sobottka, A.M., Lankhorst, P.P., Schripsema, J. Phytochemistry (1997) 44, 755-7

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Phytanes; 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) 174
2 (CH) 115.6
3 (C) 170.1
4 (CH2) 28.7
5 (CH2) 25.6
6 (CH) 122
7 (C) 137.2
8 (CH2) 39.3
9 (CH2) 25.5
10 (CH2) 31.9
11 (CH) 45
12 (CH2) 32.5
13 (CH2) 25.9
14 (CH) 123.6
15 (C) 132.2
16 (CH3) 25.7
17 (CH3) 17.6
18 (C) 176.7
19 (CH3) 16
20 (CH2) 73.1
18b (CH3) 51.3