您当前所在的位置:首页 > 产品中心 > 产品信息
Dihydromyricetin(Ampeloptin)_分子结构_CAS_27200-12-0)
点击图片或这里关闭

Dihydromyricetin(Ampeloptin)

产品号 S2399 公司名称 Selleck Chemicals
CAS号 27200-12-0 公司网站 http://www.selleckchem.com
分子式 C15H12O8 电 话 (877) 796-6397
分子量 320.25098 传 真 (832) 582-8590
纯 度 电子邮件 sales@selleckchem.com
保 存 -20°C Chembase数据库ID: 73019

产品价格信息

请登录

产品别名

标题
Dihydromyricetin(Ampeloptin)
IUPAC标准名
(2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
IUPAC传统名
(+)-dihydromyricetin
别名
(+)-Ampelopsin
Ampeloptin
Ampelopsin

产品登记号

CAS号 27200-12-0

产品性质

保存条件 -20°C

产品详细信息

详细说明 (English)
Research Area: Metabolic Disease
Biological Activity:
Dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) is a natural antioxidant with good prospects. The physicochemical properties of dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) were analyzed by ultraviolet–visible spectrometry, infrared spectrometry, scanning electron microscopy, differential scanning calorimetry, X-ray diffractometry. The result showed that dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) and lecithin in the complex were combined by non-covalent bond, did not form a new compound and the solubility of dihydromyricetin in n-octanol was significantly enhanced. It was found that the dihydromyricetin–lecithin complex was an effective scavenger of DPPH radicals with an IC50 of 22.60 μg/mL. In the Rancimat antioxidant test using lard oil as substrate, the performance of the complex with protection factor of 6.67 was superior to that of butylated hydroxytoluene with protection factor of 5.54. [1]

参考文献

  • Liu et al. European Food Research and Technology. 2009, 230(2):325-331