半岛bd体育手机客户端 说明
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.
注意
Light and air sensitive.
基本信息
经验(实验)分子式 | C40H56 |
分子量 | 536.87 |
半岛bd体育手机客户端 性质
测定 | ≤40% (Lycopene, HPLC) ≥60% (Z-Lycopene, HPLC) |
运输 | dry ice |
储存温度 | ?70℃ |
安全信息
储存分类代码 | 11 - Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich