A study of the electrospray ionisation and ion trap fragmentation of hemiterpenoid and dimeric coumarin derivatives

S Concannon; VN Ramachandran; Franklin Smyth

A study of the electrospray ionisation and ion trap fragmentation of hemiterpenoid and dimeric coumarin derivatives

S Concannon, VN Ramachandran, Franklin Smyth

Research output: Contribution to journal › Article › peer-review

Abstract

The electrospray ionisation (ESI) of selected hemiterpenoid and dimeric coumarin derivatives and their subsequent fragmentation using an ion trap mass spectrometer are reported and discussed. Sequential product ion fragmentation experiments (MSn) were performed in order to elucidate the degradation pathways for these compounds. The results illustrate that the observed characteristic fragmentation patterns are of considerable utility in the application of ESI mass spectrometry to the characterisation of this class of compounds. Copyright (C) 2000 John Wiley & Sons, Ltd.

Original language	English
Pages (from-to)	2260-2270
Journal	Rapid Communications in Mass Spectrometry
Volume	14
Issue number	23
Publication status	Published - 2000

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title = "A study of the electrospray ionisation and ion trap fragmentation of hemiterpenoid and dimeric coumarin derivatives",

abstract = "The electrospray ionisation (ESI) of selected hemiterpenoid and dimeric coumarin derivatives and their subsequent fragmentation using an ion trap mass spectrometer are reported and discussed. Sequential product ion fragmentation experiments (MSn) were performed in order to elucidate the degradation pathways for these compounds. The results illustrate that the observed characteristic fragmentation patterns are of considerable utility in the application of ESI mass spectrometry to the characterisation of this class of compounds. Copyright (C) 2000 John Wiley & Sons, Ltd.",

author = "S Concannon and VN Ramachandran and Franklin Smyth",

year = "2000",

language = "English",

volume = "14",

pages = "2260--2270",

journal = "Rapid Communications in Mass Spectrometry",

issn = "0951-4198",

publisher = "John Wiley & Sons, Inc.",

number = "23",

}

TY - JOUR

T1 - A study of the electrospray ionisation and ion trap fragmentation of hemiterpenoid and dimeric coumarin derivatives

AU - Concannon, S

AU - Ramachandran, VN

AU - Smyth, Franklin

PY - 2000

Y1 - 2000

N2 - The electrospray ionisation (ESI) of selected hemiterpenoid and dimeric coumarin derivatives and their subsequent fragmentation using an ion trap mass spectrometer are reported and discussed. Sequential product ion fragmentation experiments (MSn) were performed in order to elucidate the degradation pathways for these compounds. The results illustrate that the observed characteristic fragmentation patterns are of considerable utility in the application of ESI mass spectrometry to the characterisation of this class of compounds. Copyright (C) 2000 John Wiley & Sons, Ltd.

AB - The electrospray ionisation (ESI) of selected hemiterpenoid and dimeric coumarin derivatives and their subsequent fragmentation using an ion trap mass spectrometer are reported and discussed. Sequential product ion fragmentation experiments (MSn) were performed in order to elucidate the degradation pathways for these compounds. The results illustrate that the observed characteristic fragmentation patterns are of considerable utility in the application of ESI mass spectrometry to the characterisation of this class of compounds. Copyright (C) 2000 John Wiley & Sons, Ltd.

M3 - Article

VL - 14

SP - 2260

EP - 2270

JO - Rapid Communications in Mass Spectrometry

JF - Rapid Communications in Mass Spectrometry

SN - 0951-4198

IS - 23

ER -