Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C17H18O9/c1-6-9-10-11-16(25-11,14(20)23-10)5-4-8-15(3,24-8)13(22-7(2)18)17(9,21)26-12(6)19/h8,10-11,13,21H,4-5H2,1-3H3/t8-,10-,11+,13-,15-,16-,17+/m1/s1

InChIKey: InChIKey=SIFYXRSJHLDEIA-FJBXDNBTSA-N

Formula: C17H18O9

Molecular Weight: 366.320088

Exact Mass: 366.095082

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Chen, K.S., Chang, F.R., Chiang, M.Y., Wu, Y.C. J Nat Prod (1999) 62, 622-5

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Germacranes; 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) 54.65
2 (CH2) 19.97
3 (CH2) 21.81
4 (C) 59.86
5 (CH) 60.58
6 (CH) 72.57
7 (C) 147.44
8 (C) 107.19
9 (CH) 73.54
10 (C) 57.04
11 (C) 140.2
12 (C) 169.19
13 (CH3) 9.8
14 (CH3) 16.85
15 (C) 170.39
9a (C) 169.56
9b (CH3) 20.34