Vibsanin V

Vibsanin V

Common Name: Vibsanin V

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H30O3/c1-15(2)17(22)9-13-19(3)10-5-11-20(4)18(23-20)7-6-16(14-21)8-12-19/h5,8,10,14,17-18,22H,1,6-7,9,11-13H2,2-4H3/b10-5+,16-8+/t17?,18-,19+,20-/m0/s1

InChIKey: InChIKey=ACQYLNJYSCYZAF-JRBVDQLDSA-N

Formula: C20H30O3

Molecular Weight: 318.451155

Exact Mass: 318.219495

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - El-Gamal, A.A., Wang, S.K., Duh, C.Y. J Nat Prod (2004) 67, 333-6

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Vibsanes; 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 (CH2) 43.4
2 (CH) 147.1
3 (C) 141.7
4 (CH2) 26.5
5 (CH2) 26.5
6 (CH) 62.9
7 (C) 60.8
8 (CH2) 39.1
9 (CH) 122.7
10 (CH) 141.9
11 (C) 40.5
12 (CH2) 30
13 (CH2) 29.7
14 (CH) 76.2
15 (C) 147.4
16 (CH2) 111.3
17 (CH3) 17.7
18 (CH) 195.2
19 (CH3) 23.2
20 (CH3) 23.6