February 2016

Analysis of bioactive chemical compounds of Nigella sativa using gas chromatography-mass spectrometry

Phytochemicals are chemical compounds often referred to as secondary metabolites. Twenty eight bioactive phytochemical compounds were identified in the methanolic extract of Nigella sativa. The identification of phytochemical compounds is based on the peak area, retention time molecular weight, and molecular formula. Gas chromatography-mass spectrometry (GC-MS) analysis of Nigella sativa revealed the existence of the...

Author(s): Mohammed Yahya Hadi, Ghaidaa Jihadi Mohammed and Imad Hadi Hameed

February 2016

Determination of metabolites products by Cassia angustifolia and evaluate antimicobial activity

Phytochemicals are chemical compounds often referred to as secondary metabolites. Forty four bioactive phytochemical compounds were identified in the methanolic leaves extract of Cassia angustifolia. The identification of phytochemical compounds is based on the peak area, retention time molecular weight and molecular formula. Gas chromatography-mass spectrometry (GC-MS) analysis of C. angustifolia revealed the existence...

Author(s): Ali Hussein Al-Marzoqi , Mohammed Yahya Hadi and Imad Hadi Hameed