Common Name: 3 -Acetoxy-1,10-epoxy-4-germacrene-12,8;15,6-diolide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H20O7/c1-7-14-11-4-9(16(20)22-11)10(21-8(2)18)5-13-17(3,24-13)6-12(14)23-15(7)19/h4,7,10-14H,5-6H2,1-3H3/t7-,10+,11-,12+,13-,14+,17-/m1/s1
InChIKey: InChIKey=ALQWQVLQHXAWBI-VQJSMZNQSA-N
Formula: C17H20O7
Molecular Weight: 336.33716
Exact Mass: 336.120903
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - But, P.P.H., He, Z.D., Ma, S.C., Chan, Y.M., Shaw, P.C., Ye, W.C., Jiang, R.W. J Nat Prod (2009) 72, 925-8
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)
Position | PPM |
---|---|
1 (CH) | 57.9 |
2 (CH2) | 28.8 |
3 (CH) | 66.6 |
4 (C) | 130.9 |
5 (CH) | 148.4 |
6 (CH) | 80.2 |
7 (CH) | 52.5 |
8 (CH) | 77.2 |
9 (CH2) | 41.9 |
10 (C) | 56.8 |
11 (CH) | 39.2 |
12 (C) | 175.6 |
13 (CH3) | 13 |
14 (CH3) | 20.8 |
15 (C) | 169.6 |
3a (C) | 169.1 |
3b (CH3) | 20 |