Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C22H28O8/c1-5-12(2)21(26)30-20-18-13(3)22(27)29-17(18)9-15(10-23)7-6-8-16(11-24)19(20)28-14(4)25/h5,8-9,17-20,23-24H,3,6-7,10-11H2,1-2,4H3/b12-5-,15-9-,16-8-/t17-,18+,19-,20+/m1/s1

InChIKey: InChIKey=LSZDMOGZSUTSKJ-VBPOATOUSA-N

Formula: C22H28O8

Molecular Weight: 420.45377

Exact Mass: 420.178418

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Cartagena, E., Bardon, A., Catalan, C.A., de Hernandez, Z.N., Hernandez, L.R., Joseph-Nathan, P. J Nat Prod (2000) 63, 1323-8

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) 134.5
2 (CH2) 26.3
3 (CH2) 33.1
4 (C) 139.9
5 (CH) 127.9
6 (CH) 72.3
7 (CH) 50.9
8 (CH) 68.8
9 (CH) 74.2
10 (C) 136
11 (C) 134.1
12 (C) 169.4
13 (CH2) 121.3
14 (CH2) 64
15 (CH2) 60.9
8a (C) 166.5
8b (C) 142
8c (CH) 126.8
8d (CH3) 15.8
8ba (CH3) 20.4
9a (C) 170
9b (CH3) 20.8