Megastigma-4,6(E),8(E)-triene


Mass spectrum (electron ionization)

Go To: Top, Gas Chromatography, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.

Mass spectrum
For Zoom
1.) Enter the desired X axis range (e.g., 100, 200)
2.) Check here for automatic Y scaling
3.) Press here to zoom

Additional Data

View image of digitized spectrum (can be printed in landscape orientation).

Due to licensing restrictions, this spectrum cannot be downloaded.

Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin MASS SPECTRA OF ORGANIC COMPOUNDS, CSIRO, B.H. KENNETT ET AL
NIST MS number 69821

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


Gas Chromatography

Go To: Top, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Van Den Dool and Kratz RI, non-polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillaryHP-51360.Mahattanatawee, Goodner, et al., 200530. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 4. K/min, 250. C @ 15. min

Van Den Dool and Kratz RI, polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillarySupelcowax-101568.Riu-Aumatell, Lopez-Tamames, et al., 200530. m/0.25 mm/0.25 μm, He, 60. C @ 5. min, 3. K/min, 240. C @ 10. min

Normal alkane RI, non-polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillaryOV-11315.Hu, Liang, et al., 201030. m/0.25 mm/0.25 μm, Helium, 50. C @ 3. min, 5. K/min, 250. C @ 2. min

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryHP-51329.Riu-Aumatell, Lopez-Tamames, et al., 2005Program: not specified
CapillaryHP-5MS1273.Kanakis, Daferera, et al., 200430. m/0.25 mm/0.25 μm, He; Program: 50C(3min) => 3C/min) => 180C => 15C/min => 250C(5min)

References

Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Mahattanatawee, Goodner, et al., 2005
Mahattanatawee, K.; Goodner, K.L.; Baldwin, E.A., Volatile constituents and character impact compounds of selected Florida's tropical fruit, Proc. Fla. State Hort. Soc., 2005, 118, 414-418. [all data]

Riu-Aumatell, Lopez-Tamames, et al., 2005
Riu-Aumatell, M.; Lopez-Tamames, E.; Buxaderas, S., Assessment of the Volatile Composition of Juices of Apricot, Peach, and Pear According to Two Pectolytic Treatments, J. Agric. Food Chem., 2005, 53, 20, 7837-7843, https://doi.org/10.1021/jf051397z . [all data]

Hu, Liang, et al., 2010
Hu, C.-D.; Liang, Y.-Z.; Guo, F.-Q.; Li, X.-R.; Wang, W.-P., Determination of essential oil composition from Osmanthus fragrans tea by GC-MS combined with a chemometric resolution method, Molecules, 2010, 15, 5, 3683-3693, https://doi.org/10.3390/molecules15053683 . [all data]

Kanakis, Daferera, et al., 2004
Kanakis, C.D.; Daferera, D.J.; Tarantilis, P.A.; Polissiou, M.G., Qualitative determination of volatile compounds and quantitative evaluation of safranal and 4-hydroxy-2,6,6-trimethyl-1-cyclohexene-1-carboxaldehyde (HTCC) in Greek saffron, J. Agric. Food Chem., 2004, 52, 14, 4515-4521, https://doi.org/10.1021/jf049808j . [all data]


Notes

Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, References