(11S)-3-Oxoeudesma-1,4(15)-dieno-12,6α-lactone

(11S)-3-Oxoeudesma-1,4(15)-dieno-12,6α-lactone

Common Name: (11S)-3-Oxoeudesma-1,4(15)-dieno-12,6α-lactone

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C15H18O3/c1-8-10-4-6-15(3)7-5-11(16)9(2)12(15)13(10)18-14(8)17/h5,7-8,10,12-13H,2,4,6H2,1,3H3/t8-,10-,12+,13-,15-/m0/s1

InChIKey: InChIKey=LTMYABZZYAQAJL-VTTLNAODSA-N

Formula: C15H18O3

Molecular Weight: 246.302187

Exact Mass: 246.125594

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Higuchi, Y., Shimoma, F., Koyanagi, R., Suda, K., Mitsui, T., Kataoka, T., Nagai, K., Ando, M. J Nat Prod (2003) 66, 588-94

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 13 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) 158.6
2 (CH) 127.4
3 (C) 187.8
4 (C) 140.7
5 (CH) 52.1
6 (CH) 78.9
7 (CH) 52.2
8 (CH2) 22.7
9 (CH2) 36.3
10 (C) 39.6
11 (CH) 40.7
12 (C) 178.7
13 (CH3) 12.5
14 (CH3) 19.6
15 (CH2) 122