9-Oxo-4(5)α-epoxy-6,7α(H)-eudesm-12,6-olide

9-Oxo-4(5)α-epoxy-6,7α(H)-eudesm-12,6-olide

Common Name: 9-Oxo-4(5)α-epoxy-6,7α(H)-eudesm-12,6-olide

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C15H18O4/c1-8-9-7-10(16)13(2)5-4-6-14(3)15(13,19-14)11(9)18-12(8)17/h9,11H,1,4-7H2,2-3H3/t9-,11+,13+,14+,15-/m0/s1

InChIKey: InChIKey=ADOVTWFVFJIMLY-OANMRLRGSA-N

Formula: C15H18O4

Molecular Weight: 262.301592

Exact Mass: 262.120509

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Dzhalmakhanbetova, R.I., Rodichev, M.A., Gatilov, Y.V., Shakirov, M.M., Atazhanova, G.A., Adekenov, S.M. Chem. Nat. Compd. (2009) 45, 503-6

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 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) 29.33
2 (CH2) 14.82
3 (CH2) 27.37
4 (C) 63.43
5 (C) 65
6 (CH) 76.98
7 (CH) 34.91
8 (CH2) 39.73
9 (C) 211.28
10 (C) 45.59
11 (C) 136.67
12 (C) 169
13 (CH2) 124.61
14 (CH3) 20.13
15 (CH3) 20.11