ANTIOXIDANT EFFECTS OF SOME GINGER CONSTITUENTS
ANTIOXIDANT EFFECTS OF SOME GINGER CONSTITUENTS
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DOI：
10.1111/j.1365-2621.1993.tb06194.x
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发表时间：
1993-11-01
影响因子：
3.9
通讯作者：
NAKATANI, N
中科院分区：
文献类型：
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作者：
KIKUZAKI, H;NAKATANI, N
生姜二氯甲烷提取物的非挥发性部分在乙醇-磷酸盐缓冲溶液中以亚油酸为底物表现出较强的抗氧化活性。通过层析技术纯化得到5个姜酚相关化合物和8个二芳基庚烷类化合物。其中，有12个化合物的活性高于α-生育酚。这种活性可能依赖于苯环上的侧链结构和取代方式。
The nonvolatile fraction of the dichloromethane extract of ginger rhizomes exhibited a strong antioxidative activity using linoleic acid as the substrate in ethanol-phosphate buffer solution. The fraction was purified by chromatographic techniques to provide five gingerol related compounds and eight diarylheptanoids. Among them, 12 compounds exhibited higher activity than alpha-tocopherol. The activity was probably dependent upon side chain structures and substitution patterns on the benzene ring.