采用水蒸气蒸馏法提取黔产荷花穗挥发油,并用气相色谱 质谱对其成分进行定性分析和峰面积相对含量的测定,共鉴定出45个化学成分,占挥发油总量的95.89%,主要成分为β 水芹烯(34.96%)、α 草烯(13.09%)、β 榄香烯(7.31%)、β 蒎烯(6.50%)、α 水芹烯(6.07%)、α 蒎烯(3.87%)、β 石竹烯(3.18%)等。 A total of 45 chemical constituents were identified, accounting for 95.89% of the total volatile oil, with the main components of β phellandrene (34.96%), α humulene (13.09%), β elemene (7.31%), β pinene (6.50%), α phellandrene (6.07%), α pinene (3.87% ), Β-Caryophyllene (3.18%) and so on.