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Unusual oxygenated cations in electrospray ionisation mass spectroscopy of polyprenols from Jatropha curcas L.

journal contribution
posted on 2017-12-06, 00:00 authored by John Rideout, H Ngo, C Ragasa
Lutein (1), decaprenol (2a) and undecaprenol (2b) were isolated from the air dried leaves of Jatropha curcas L. Positive ion electrospray ionisation mass spectroscopy of decaprenol and undecaprenol produced a series of oxygen adduct molecular ions of general formula [CSOH820 xNat and [CSSH900xNat respectively, where x = 1 to 9. Weak dimeric oxygenated adduct ions were also observed. Electron impact mass spectroscopy produced normal molecular and fragment ions.

Funding

Category 1 - Australian Competitive Grants (this includes ARC, NHMRC)

History

Volume

16

Start Page

34

End Page

39

Number of Pages

6

ISSN

1020-5586

Location

Australia

Publisher

Asian Coordinating Group for Chemistry

Language

en-aus

Peer Reviewed

  • Yes

Open Access

  • No

External Author Affiliations

De La Salle University; Faculty of Arts, Health and Sciences;

Era Eligible

  • Yes

Journal

ACGC chemical research communications.

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