The Scientific World Journal

Research Article

Phytochemical Profile and Antioxidant Activity of Nigella sativa L Growing in Morocco

Table 6

Phytochemical screening of the acetone mother extract FA and its fractions.
FractionsSteroids& terpenesCoumarinsAlkaloidsTanninsPolyphenolsFlavonoidsSaponins
FA++−+++++++−
SA1−−−−++−
SA2−−−−+++−
SA3−−−−+++++−
SA4−−−−+++−
SA5−−−−+++−
SA6−−++−−−
SA7+−−−−−−
SA8)+−−+−−−
SA9+−−−−+−
SA10 −− ++−
SA11++−+++++−
(−) absence; (+) low presence; (++) moderated presence; (+++) high presence.