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

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

Common Name: (11S)-3-Oxoeudesma-1,4(15)-dieno-12,6b-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-UHDKCUFZSA-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) 159.9
2 (CH) 126.7
3 (C) 188.6
4 (C) 141.3
5 (CH) 49
6 (CH) 76.4
7 (CH) 41.8
8 (CH2) 23.6
9 (CH2) 34.9
10 (C) 36.9
11 (CH) 43.7
12 (C) 179.6
13 (CH3) 14.1
14 (CH3) 19.7
15 (CH2) 121.7