3β,9β-dihydroxyguaian-4(15),10(14),11(13)-trien-6,12 olide

3β,9β-dihydroxyguaian-4(15),10(14),11(13)-trien-6,12 olide

Common Name: 3β,9β-dihydroxyguaian-4(15),10(14),11(13)-trien-6,12 olide

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C15H18O4/c1-6-9-4-12(17)8(3)13(9)14-10(5-11(6)16)7(2)15(18)19-14/h9-14,16-17H,1-5H2/t9-,10-,11-,12-,13-,14-/m0/s1

InChIKey: InChIKey=PNMKDWVKEBNNFG-LHEWDLALSA-N

Formula: C15H18O4

Molecular Weight: 262.301592

Exact Mass: 262.120509

NMR Solvent: CD3OD

MHz:

Calibration:

NMR references: 13C - Ndom, J.C., Mbafor, J.T., Wansi, J.D., Kamdem, A.W., Meva'a, L.M., Vardamides, J.C., Toukam, F., Pegyemb, D., Ngando, T.M., Laatsch, H., Fomum, Z.T. Nat Prod Res (2006) 20, 435-42

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Guaianes; 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) 43.52
2 (CH2) 38.47
3 (CH) 71.64
4 (C) 154.38
5 (CH) 48.81
6 (CH) 77.85
7 (CH) 48.45
8 (CH2) 42.91
9 (CH) 64.81
10 (C) 144.5
11 (C) 136.33
12 (C) 169.61
13 (CH2) 121.13
14 (CH2) 115.16
15 (CH2) 104.37