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原儿茶酸对健康有什么重要意义？原儿茶酸是一种在医疗领域中比较常见的物质，它属于有机酸，那么，它在医疗领域中能够发挥哪些作用呢？原儿茶酸主要可起到抑制和防*的作用，两者对我们的健康来说都非常的重要。原儿茶酸可抑制引起动脉硬化的物...

科研创新 2022-03-22
羟基酪醇主要应用于哪些领域？羟基酪醇是一种天然的多酚化合物，主要在橄榄枝叶及其果实中以脂质的形式存在，我们可从橄榄油和橄榄油加工的废水中获得它。羟基酪醇的抗氧化活性很强，可应用于化妆品、保健品、医药等领域。经过了解，羟基酪醇...

科研创新 2022-03-21
咖啡酸在护肤品中可会发挥什么作用？在茵陈、菜蓟、金银花等植物中天然存在有咖啡酸这种物质，这是一种有机酸，可用来合成有机物，也可用于化妆品的生产。咖啡酸外表为黄色粉末，常温常压环境下的咖啡酸性质较为稳定。咖啡酸在化妆品生产中的应用，...

科研创新 2022-03-21
What are the health benefits of hydroxytyrosol? Hydroxytyrosol is a polyphenolic compound mainly found in olive fruits, branches and leaves, which has strong antioxidant activity. Its molecular structure, together with other phenolic substances, ha...

科研创新 2022-03-18
Where can 3,4-dihydroxybenzoic acid be extracted? 3,4-dihydroxybenzoic acid is a complex and multi-classification metabolite of anthocyanins and proanthocyanins. It has antioxidant, antibacterial and anti-inflammatory effects and is often used in med...

科研创新 2022-03-18
What are the inhibitory effects of hydroxytyrosol? Hydroxytyrosol is a kind of phenolic compound with broad spectrum and has many biological and pharmacological activities. Hydroxytyrosol is known to protect against cancer by acting as a suppressor at...

科研创新 2022-03-18
What are the physical characteristics of 4-vinylphenol? 4-vinylphenol is a white solid with a special smell, which is medicinal, meaty and musty. If diluted, 4-vinylphenol can produce the aroma of vanilla bean extract, which smells sweet. 4-vinylphenol wid...

科研创新 2022-03-18
Why is cosmetic grade nicotinamide widely used? Why is cosmetic-grade nicotinamide such a popular ingredient in skin care? Cosmetic grade nicotinamide is widely popular for its whitening, yellowing, anti-wrinkle, anti-aging, pore shrinking, m...

科研创新 2022-03-18
What are the biological activities of 3, 4-dihydroxybenzoic acid 3, 4-dihydroxybenzoic acid, also known as protocatechuic acid, is a phenolic acid compound, is also a relatively simple phenolic acid, molecular formula C7H6O4, molecular weight 154.12, CAS number 99-...

科研创新 2022-03-18
我们体内的维生素D是以什么形式存在？ 25-羟基维生素D3是我们人体内维生素D3的一种形式，也是我们体内维生素D的主要存在形式。在维生素D3的25个碳原子上加一个羟基就是25-羟基维生素D3，这个过程就是在我们体内完成的一系列生化反应。 25-羟基维生素D3...

科研创新 2022-03-18
酪胺在水中的溶解性怎么样酪胺是一种又可称为枪机苯乙胺的有机化合物，外表为白色或类白色结晶粉末，微溶于水、苯、二甲苯，溶于乙醇，酪胺的分子式为C8H11NO，分子量为137.18，CAS No. 51-67-2，EINECS No. 200-115-8，我们能够在香料、烟叶...

科研创新 2022-03-18
3,5-二羟基戊苯对哪些症状可起到明显效果？ 3,5-二羟基戊苯是一种类大麻素受体CB1、CB2和CYP2C17，与CYP2D6活性具有竞争性抑制作用的物质，3,5-二羟基戊苯属于多酚类化合物，天然存在于地衣或某些昆虫产生的物质中。 3,5-二羟基戊苯具有多种生物活性，可杀...

科研创新 2022-03-17

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