[Biologically active lignins from Magnolia biondii Pamp].
Guided by PAF induced platelet aggregation, six active lignins were isolated from the flower buds of Magnolia biondii and identified as fargesin, demethoxyaschantin, aschantin, pinoresinol dimethyl ether, magnolin, lirioresinol-B dimethyl ether. The 13CNMR and CD data were reported and the configurations were determined.
Ma
Y
Y
National Laboratory of Natural and Biomimetic Drugs, Beijing Medical University.
Han
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G
D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D017705:Lignans; D008031:Lignin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification*; D008968:Molecular Conformation
D004365:Drugs, Chinese Herbal; D017705:Lignans; C094148:magnolin; D008031:Lignin