大小写变形:Vitamin A 实用场景例句 全部 Liver and kidney are particularly rich invitamin A. 肝脏和肾脏富含维生素A。 柯林斯例句 a diet that is deficient invitamin A 缺乏维生素A的饮食 《牛津高阶英汉双解词典》 It containsvitamin Aand vitamin C. ...
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nkl-00135中文名称:维生素A英文名称:Vitamin A英文别名:Retinol, all-trans- (8CI); A-Mulsal; A-Sol; A-Vi-Pel; A-Vitan; Acon; Afaxin; Agiolan; Agoncal; Alcovit A; Alphalin;Alphasterol; Anatola; Anatola A;C A S号:68-26-8纯度:HPLC≥98% 分子式:C20H30O 分子量:286.45产品外观:黄...
Vitamin A;视黄醇 货号: IV0260 品牌: Jinpan 暂无详情 暂无详情 产品简介 MDL MFCD00001552 EC EINECS 200-683-7 别名 视黄素;Alphalin 英文名称 Vitamin A CAS 68-26-8 分子式 C20H30O 分子量 286.45 纯度 HPLC≥98% 外观(性状) Light yellow to yellow (liquid) 单位 支 生物活性 Retinol 也被...
Retinol, derived from vitamin A, accelerates cell turnover, smooths fine lines, and stimulates collagen and elastin production. Jenny Berg, Allure, 19 Dec. 2024 As mentioned above by Dr. Kohli, every glass of alcohol reduces vitamin A, which is a crucial nutrient for skin renewal and collagen...
Vitamin A, a fat-soluble alcohol, most abundant in fatty fish and especially in fish-liver oils. Vitamin A is also found in milk fat, eggs, and liver; synthetic vitamin A is added to margarine. Vitamin A is not present in plants, but many vegetables and
Vitamin A Vitamin A is an essential nutrient that your body doesn't make. You have to get it through foods or supplements. There are two main types of vitamin A: Preformed vitamin A:It comes from animal products such as liver, eggs, fish, and dairy. Preformed vitamin A is already in ...
Vitamin A Vitamin A is an essential nutrient that your body doesn't make. You have to get it through foods or supplements. There are two main types of vitamin A: Preformed vitamin A:It comes from animal products such as liver, eggs, fish, and dairy. Preformed vitamin A is already in ...
这一数据与维生素A在体内的吸收和代谢途径相符,研究发现每半年一次性大剂量补充维生素A仅有50%的吸收(包括储存与肝脏的量),而维生素A每日约代谢2.2%,以此推算储存的维生素A仅能维持1-2个月的血清视黄醇水平,因此每6个月一次的大剂量补充方式是远远不能满足机体营养需要的。
3)同义名:Retinol; all-trans Retinol; all-trans Vitamin A; Vitamin A alcohol; Vitamin A1; Vitamin A1 alcohol; Axerophthol; NSC 122759; 同义名:视黄醇;全反式视黄醇;维生素A1;维生素A醇;抗干眼醇; 4)分子式:C20H30O 5)分子量:286.45 g/mol ...