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«alpha»-Copaene


Kovats' RI, polar column, isothermal

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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

Column type PackedCapillaryPackedPacked
Active phase Carbowax 20MCarbowax 20MCarbowax 20MCarbowax 20M
Column length (m) 7.3150.  
Carrier gas     
Substrate     
Column diameter (mm) 3.170.75  
Phase thickness (mum)     
Temperature (C) 150.130.132.132.
I 1537.1520.1522.1522.
ReferenceOhta, Andersen, et al., 1977Malingré and Maarse, 1974Andersen and Falcone, 1969Andersen and Falcone, 1969
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Kovats' RI, polar column, isothermal, Notes

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

Ohta, Andersen, et al., 1977
Ohta, Y.; Andersen, N.H.; Liu, C.-B., Sesquiterpene constituents of two liverworts of genus diplophyllum. Novel eudesmanolides and cytotoxicity studies for enantiomeric methylene lactones, Tetrahedron, 1977, 33, 6, 617-628, https://doi.org/10.1016/0040-4020(77)80301-3 . [all data]

Malingré and Maarse, 1974
Malingré, T.M.; Maarse, H., Composition of the essential oil of Mentha aquatica, Phytochemistry, 1974, 13, 8, 1531-1535, https://doi.org/10.1016/0031-9422(74)80322-5 . [all data]

Andersen and Falcone, 1969
Andersen, N.H.; Falcone, M.S., The identification of sesquiterpene hydrocarbons from gas-liquid chromatography retention data, J. Chromatogr., 1969, 44, 52-59, https://doi.org/10.1016/S0021-9673(01)92497-5 . [all data]


Notes

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