Under the guide of living thing active trace,active ingredients having poisonous effect on frematodes grandis and pieris rapae were extracted from amorpha fruitcosa leaves with CH3CH2OH.Five pure compounds were separa...Under the guide of living thing active trace,active ingredients having poisonous effect on frematodes grandis and pieris rapae were extracted from amorpha fruitcosa leaves with CH3CH2OH.Five pure compounds were separated and obtained through purification by column and thin-layer chromatography:6α,12α-Dehgdro-deguelin,6α,12α-Dehgdro-α-toxicarol,（±）-Tephrosin,（-）6-Hgdroxg-6α,12α-Dehydrol-toxicarol and Rotenone.展开更多
文摘Under the guide of living thing active trace,active ingredients having poisonous effect on frematodes grandis and pieris rapae were extracted from amorpha fruitcosa leaves with CH3CH2OH.Five pure compounds were separated and obtained through purification by column and thin-layer chromatography:6α,12α-Dehgdro-deguelin,6α,12α-Dehgdro-α-toxicarol,（±）-Tephrosin,（-）6-Hgdroxg-6α,12α-Dehydrol-toxicarol and Rotenone.
