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Vitamin D3

V6071B
67-97-0
2～8℃避光
3年
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Catalog No. Specification List Price Preferential Price VIP Beijing Harbin Shenyang Guangzhou Quantity Cart
V6071B 1g $31.65
V6071B 5g $130.72
Product Name Vitamin D3
Alias Vitamin D3
CAS No. 67-97-0
Molecular Formula C27H44O
Molecular Weight 384.64
Fusing Point 82°C - 87°C
Solubility dmso 10mg/ml或者甲醇1mg/ml
Appearance (character) 白色至类白色结晶或结晶粉末色结晶
Introduction：

说明：生化研究。

通常维生素D3比维生素D2稳定。D3存在于人和大多数动物组织中，在鱼肝油、肝、鱼子、乳汁、奶油和蛋黄等食物中含D3量丰富。人体皮肤内含有维生素D3的前体7-脱氢胆固醇，经日光或紫外线照射，可转变为D3，故多晒太阳可防止维生素D缺乏。水溶性: <0.1 g/L (20°C) 溶于大多数有机溶剂，微溶于植物油

质量标准
吸光度Absorbance0.450 ～ 0.495(c=0.001, ethanol, 265 nm) 
用途:Vitamin D3 通过受体起作用，该受体是具配体依赖性转录因子大家庭的一员，调控正常细胞和癌细胞的增殖和分化，对乳腺癌、结肠癌和前列腺癌具抗增殖、抗转移效果。肠和骨骼内激活的Vitamin D受体还能维持钙吸收和内平衡。
贮存:2-8°C 避光保存

备注：产品信息可能会有优化升级。请以实际标签信息为准。

These protocols are for reference only. Biotopped does not independently validate these methods.

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