How would you rate the quality of this mass spectrum?
poor, not helpful
outstanding, most helpful.
This spectrum was 0 times rated; on average=0.0
This png spectrum visualization works for backward compatibility reasons only, as
your browser does not support the HTML5
<canvas> element. To
enjoy zoom-in functionality please upgrade to a HTML5 ready Browser!
Replica Mass Spectra of Proline [+CO2] (2TMS)
| replica | lib entry date | detection | method | species |
| 1 | 01 November 2001 | MS-TOF | M[EIGTMS] | Corynebacterium glutamicum |
| 3 | 01 December 2002 | MS-Quad | M[2] | Medicago truncatula Gaertn. |
| 4 | 01 August 2002 | MS-Quad | M[2] | Lotus japonicus (Regel) K. Larsen |
| 6 | 19 January 2005 | MS-QUAD | M[ROE] | |
| 8 | 01 May 2001 | MS-TOF | M[EIGTMS] | Standard Addition |
| 9 | 01 August 2002 | MS-Quad | M[2] | Lotus japonicus (Regel) K. Larsen |
| 17 | 28 August 2012 | | MassBank GC 2010 Ara | |
| 12 | 22 February 2005 | MS-TOF | M[STR] | |
| 13 | 01 August 2002 | MS-Quad | M[2] | Lotus japonicus (Regel) K. Larsen |
| 16 | 03 November 2010 | | Schomburg_GC_2010 | |
| 13 spectrum(a) |
rotate: click+drag; translate: alt+click+drag;
zoom: mousewheel; save: mol
Spectrum Details
| analyte | Proline [+CO2] (2TMS) |
| analyte InChI | |
| analyte mass | 347.51 |
| chromatogram | 1274EC17 |
| citation | Wagner C, Sefkow M, Kopka J (2003) Phytochemistry 62, 887-900 |
| authors | Kopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany |
| lib entry date | 01 September 2001 |
| metabolite role | MST |
| retention time (sec) | 600.78 |
| retention index (VAR5 method, n-alkanes C10–C36) | 1,582.78 (predicted, according to Strehmel, N. et.al) |
| base peak (m/z) | 73 |
| maximal intensity | 999 |
| mass-intensity-peaks cardinality | 51 intensities |
| minimal m/z | 70 |
| maximal m/z | 304 |
| download JCAMP DX | SpectrumJcampDx.ashx?id=f6539544-e02a-492c-b087-78c2c2f40615 |
| download MSP | SpectrumMsp.ashx?id=f6539544-e02a-492c-b087-78c2c2f40615 |
GC-Method
| name | M[EIGTMS] |
| citation | Wagner C, Sefkow M, Kopka J (2003) Phytochemistry 62, 887-900 |
| attribute | text | details |
| deconvolution | AMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USA | DIRECTION:non scanning; WIDTH: 20; SUBTRACTION: two; RESOLUTION: high; SENSITIVITY: medium; SHAPE: high |
| derivatization | MEOX; TMS | Methoxyamination:60min37°C; Trimethylsilylation:>60min37°C |
| detector | MS-TOF | MZ:70-600; SCANS:6/s; Pegasus II TOF-MS; LECO, St. Joseph, MI, USA |
| extraction | methanol:water (4:1; v/v); 15min70°C | |
| ion source | EI | 70eV |
| metabolic inactivation | cut; liquid nitrogen; -80°C | |
| partitioning | methanol fraction of a methanol:water:chloroform (approx. 2:2:1, v/v/v) partitioning | |
| RI | ALKANE | C12, C15, C19, C22, C28, C32, C36 |
| separation | GC | COLUMN:5%diphenyl-95%dimethylpolysiloxane (arylene), 30+10m, ID:0.25mm, DF:0.25microm, Rtx-5SilMS Integra-Guard, #NA (Restek, Bad Homburg, Germany); PROGRAM:iso2min80°C, ramp15°C/min, iso2min350°C; FLOW:Helium, 1.0ml/min; INJECTION:1microL, splitless, 230°C, 2min110psi; TRANSFER:250°C; IONSOURCE:200°C |
comments on this mass spectrum
Post a Comment
|
Name:
|
|
|
|
Website:
|
|
|
|
Email:
|
|
|
|
Comments:
|
|
|
|
|
|
