Studies on structural elucidation of delphinium alkaloids by using LC-ESI-MS technique.

Authors

  • Bilal Ahmad Dar University of Kashmir, Hazratbal, Srinagar, Kashmir
  • Mushtaq Ahmad Qurishi University of Kashmir, Hazratbal, Srinagar, Kashmir
  • Aijaz Hussain Kanth Department of chemistry GDC Bemina, Srinagar, Kashmir.

DOI:

https://doi.org/10.24297/jac.v11i3.868

Keywords:

delphinium cashmerianum, LC-ESI-MS, Sopi.

Abstract

A rapid,sensitive and specific liquid chromatography-electron spray-mass spectrometry (LC-ESI-MS) method to identify the different diester-diterpenoid and monoester type alkaloids from delphinium cashmerianum Collected from Sopi Kargil. Chromatographic separation were achieved on c-18 coloumn and peaks determined by mass spectrometry in positive and negative modes.The validated method led to tentative identification of eight alkaloids on the basis of their retention times and fragmentation patterns. Results showed that the positive mode response was much higher than the negative ion mode .chromatographic conditions were optimized to obtain high resolution and short run time.

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Published

2015-04-03

How to Cite

Dar, B. A., Qurishi, M. A., & Kanth, A. H. (2015). Studies on structural elucidation of delphinium alkaloids by using LC-ESI-MS technique. JOURNAL OF ADVANCES IN CHEMISTRY, 11(3), 3399–3411. https://doi.org/10.24297/jac.v11i3.868

Issue

Vol. 11 No. 3 (2015)

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.