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Z-Lycopene

产品编号:4069327
规格:Balanced with Lycopene
包装规格:1 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
40693271 MG3350
产品别名

Z-Lycopene

cis-Lycopene

基本信息
Empirical Formula【经验(实验)分子式】
C40H56
Molecular weight
536.87
Biochem/physiol Actions【生化/生理作用】
Z-Lycopene is naturally found in small quantities in several types of tomatoes and in higher amounts in processed food (such as: tomato sauce and tomato soup). Furthermore, it was found that Z-Lycopene has higher antioxidant properties than Lycopene (all trans- Lycopene).
In raw food and processed food there are a wide variety of Z-Lycopene isomers, which differ in the geometrical configuration of the molecule. However, the most abundant isomer is the 5Z-Lycopene. Moreover, it was found that consumed Lycopene isomerizes to Z-Lycopene in the body, possibly in the enterocytes while the predominant isomer is the 5Z-Lycopene.
Caution【注意】
Light and air sensitive.
产品性质
Assay【测定】
≤40% (Lycopene, HPLC)
≥60% (Z-Lycopene, HPLC)
shipped in【运输】
dry ice
storage temp.【储存温度】
−70℃
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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