Pyromellitic Acid (C10H6O8)
BMRB entry bmse000771
Entry DOI: doi:10.13018/BMSE000771
Data source: Madison Metabolomics Consortium - Francisca Jofre, Mark E. Anderson, John L. Markley, Ravi Rapolu
NMR-STAR file:
bmse000771.strNMR-STAR
interactive viewerStructure file (mol/sdf):
bmse000771.molAll files for
bmse000771Time Domain Data:
bmse000771.zipView the GISSMO record for this entry.
Sample and instrument details are given with the spectrum
Assigned chemical shifts
Set 1
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C3 | C9 | 136.316 | 1 |
| C5 | C10 | 136.316 | 1 |
| C4 | C11 | 136.316 | 1 |
| C6 | C12 | 136.316 | 1 |
| C1 | C13 | 130.353 | 1 |
| C2 | C14 | 130.353 | 1 |
| C7 | C15 | 169.671 | 1 |
| C9 | C16 | 169.671 | 1 |
| C8 | C17 | 169.671 | 1 |
| C10 | C18 | 169.671 | 1 |
| H19 | H19 | 8.036 | 1 |
| H20 | H20 | 8.036 | 1 |
NMR experiments
1: 1D 1H
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
2: 2D [1H,1H]-TOCSY
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
![Spectrum for experiment #2: 2D [1H,1H]-TOCSY](/ftp/pub/bmrb/metabolomics/entry_directories/bmse000771/nmr/set01/spectra/HH_TOCSY.png)
3: 1D 13C
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
4: 1D DEPT90
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
5: 1D DEPT135
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
6: 2D [1H,13C]-HSQC
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
![Spectrum for experiment #6: 2D [1H,13C]-HSQC](/ftp/pub/bmrb/metabolomics/entry_directories/bmse000771/nmr/set01/spectra/1H_13C_HSQC.png)
7: 2D [1H,13C]-HMBC
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
![Spectrum for experiment #7: 2D [1H,13C]-HMBC](/ftp/pub/bmrb/metabolomics/entry_directories/bmse000771/nmr/set01/spectra/1H_13C_HMBC.png)
8: 2D [1H,1H]-COSY
Sample: 100mM in methanol, ref: TMS
Conditions: temperature: 298K, pH: n/a
Spectrometer: Bruker DMX - 500MHz
![Spectrum for experiment #8: 2D [1H,1H]-COSY](/ftp/pub/bmrb/metabolomics/entry_directories/bmse000771/nmr/set01/spectra/HH_COSY.png)