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公开(公告)号：KR100382171B1
公开(公告)日：2003-04-26
申请号：KR1020000007092
申请日：2000-02-15
Applicant: 대한민국 (식품의약품안전처장)
Abstract: PURPOSE: A natural antioxidant containing an Origanum majorana extract as an effective component and process for purifying the same are provided, which can be used as a food additive for the prevention or inhibition of oxidative damage of protein, nucleic acid and enzyme in vivo. CONSTITUTION: The antioxidant having superoxide radical scavenging activity contains an Origanum majorana extract as an effective component, wherein the extract is obtained by extracting Origanum majorana with methanol or methanol and/or chloroform and ethyl acetate successively and purifying with an absorption chromatography.
Abstract translation: 目的：提供一种含有牛至草提取物作为有效成分的天然抗氧化剂及其提纯方法，其可用作预防或抑制体内蛋白质，核酸和酶的氧化损伤的食品添加剂。 一种具有超氧化物自由基清除活性的抗氧化剂，含有一种牛至草提取物作为有效成分，其中该提取物依次用甲醇或甲醇和/或氯仿和乙酸乙酯提取牛至，并用吸收色谱法提纯。
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公开(公告)号：KR1020010081483A
公开(公告)日：2001-08-29
申请号：KR1020000007092
申请日：2000-02-15
Applicant: 대한민국 (식품의약품안전처장)
Abstract: PURPOSE: A natural antioxidant containing an Origanum majorana extract as an effective component and process for purifying the same are provided, which can be used as a food additive for the prevention or inhibition of oxidative damage of protein, nucleic acid and enzyme in vivo. CONSTITUTION: The antioxidant having superoxide radical scavenging activity contains an Origanum majorana extract as an effective component, wherein the extract is obtained by extracting Origanum majorana with methanol or methanol and/or chloroform and ethyl acetate successively and purifying with an absorption chromatography.
Abstract translation: 目的：提供一种天然抗氧化剂，其含有牛至甘草提取物作为有效成分及其纯化方法，其可用作预防或抑制体内蛋白质，核酸和酶的氧化损伤的食品添加剂。 构成：具有超氧自由基清除活性的抗氧化剂含有作为有效成分的羊鞭草提取物，其中提取物通过依次用甲醇或甲醇和/或氯仿和乙酸乙酯萃取牛至来获得，并用吸收色谱纯化。
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公开(公告)号：KR1020010081484A
公开(公告)日：2001-08-29
申请号：KR1020000007093
申请日：2000-02-15
Applicant: 대한민국 (식품의약품안전처장)
Abstract: PURPOSE: A natural antioxidant extracted from an extract of Laurus nobilis leaves and process for purifying the same are provided, which can be used as material for functional food and processing foods and can prevent acidification of lipid in food and inhibit ageing by peroxidation of lipid of cell membrane in vivo. CONSTITUTION: The antioxidant having alkyl phenoxy radical scavenging activity contains an extract of Laurus nobilis leaves as an effective component, wherein the extract is obtained by extracting Laurus nobilis with methanol or methanol and/or chloroform and ethyl acetate successively and purifying with an absorption chromatography.
Abstract translation: 目的：提供从金牛座提取物提取的天然抗氧化剂，并提供纯化方法，可用作功能性食品和加工食品的材料，可防止食品中脂质酸化，并通过脂质过氧化抑制老化 细胞膜在体内。 构成：具有烷基苯氧基自由基活性的抗氧化剂含有作为有效成分的金牛柳叶提取物，其中提取物通过依次用甲醇或甲醇和/或氯仿和乙酸乙酯提取黄连，通过吸收色谱法纯化。
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公开(公告)号：KR100382170B1
公开(公告)日：2003-04-26
申请号：KR1020000007093
申请日：2000-02-15
Applicant: 대한민국 (식품의약품안전처장)
Abstract: PURPOSE: A natural antioxidant extracted from an extract of Laurus nobilis leaves and process for purifying the same are provided, which can be used as material for functional food and processing foods and can prevent acidification of lipid in food and inhibit ageing by peroxidation of lipid of cell membrane in vivo. CONSTITUTION: The antioxidant having alkyl phenoxy radical scavenging activity contains an extract of Laurus nobilis leaves as an effective component, wherein the extract is obtained by extracting Laurus nobilis with methanol or methanol and/or chloroform and ethyl acetate successively and purifying with an absorption chromatography.
Abstract translation: 用途：提供一种从月桂叶提取物中提取的天然抗氧化剂及其提纯方法，可用作功能性食品和加工食品的原料，可防止食品中的脂质酸化，并通过脂质的过氧化作用抑制老化 细胞膜在体内。 构成：具有烷基苯氧自由基清除活性的抗氧化剂含有胭脂鱼叶提取物作为有效成分，其中提取物是通过用甲醇或甲醇和/或氯仿和乙酸乙酯连续提取蝾螈提取物并用吸收色谱法纯化而获得的。
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