Published April 30, 2014
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Fig. 4 in Acylated glucosinolates with diverse acyl groups investigated by high resolution mass spectrometry and infrared multiphoton dissociation
Authors/Creators
- 1. Dipartimento di Scienze & Centro Interdipartimentale Grandi Attrezzature Scientifiche (CIGAS), Università degli Studi della Basilicata, Via dell'Ateneo Lucano, 10, 85100 Potenza, Italy
Description
Fig. 4. High-resolution IRMPD FTICR mass spectrum of a precursor ion [M—H] — with m/z 598.10626, detected in a sample extract of B. vulgaris seeds. Spectrum interpretation revealed that this precursor ion may be assigned to the previously known 60-isoferuloyl-gluconasturtin, [C H O NS –H] —. The precursor ion was photon-irradiated for 25 29 12 2 130 ms at 100% laser power. Note the formation of ions at m/z 193.05081 (error 0.93 ppm), 178.02727 (error 0.62 ppm) and 226.01813 (error 0.80 ppm), whose details are provided in the text. The proposed chemical structure of this last ion is shown in inset.
Notes
Published as part of Bianco, Giuliana, Agerbirk, Niels, Losito, Ilario & Cataldi, Tommaso R.I., 2014, Acylated glucosinolates with diverse acyl groups investigated by high resolution mass spectrometry and infrared multiphoton dissociation, pp. 92-102 in Phytochemistry 100 on page 98, DOI: 10.1016/j.phytochem.2014.01.010, http://zenodo.org/record/10489396
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- Journal article: 10.1016/j.phytochem.2014.01.010 (DOI)
- Journal article: urn:lsid:plazi.org:pub:FFA48A1BFFCAFFCD693FFF97C61DCE19 (LSID)
- Journal article: https://zenodo.org/record/10489396 (URL)