exsertifolins B

exsertifolins B

Common Name: exsertifolins B

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C22H30O5/c1-11-13-8-16-22(27-16)20(5)15(26-12(2)23)6-7-19(3,4)17(20)14(24)10-21(22,9-13)18(11)25/h13-17,24H,1,6-10H2,2-5H3/t13-,14+,15+,16-,17-,20-,21-,22+/m1/s1

InChIKey: InChIKey=ODQGRUGDARWFDI-TUEAWXOESA-N

Formula: C22H30O5

Molecular Weight: 374.471437

Exact Mass: 374.209324

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Nagashima, F., Tanaka, H., Takaoka, S., Asakawa, Y. Phytochemistry (1996) 41, 1129-41

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)

Carbon NMR Peaks

Position PPM
1 (CH) 76.8
2 (CH2) 26.3
3 (CH2) 38.8
4 (C) 33.4
5 (CH) 50.3
6 (CH) 66.7
7 (CH2) 39.2
8 (C) 49.9
9 (C) 62.7
10 (C) 42.4
11 (CH) 52.3
12 (CH2) 31.8
13 (CH) 33.3
14 (CH2) 36.5
15 (C) 206.5
16 (C) 148.5
17 (CH2) 119.4
18 (CH3) 33
19 (CH3) 24
20 (CH3) 14.1
1a (C) 169.7
1b (CH3) 21.3