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组成
Lycopene, ≤40% HPLC
Z-Lycopene, ≥60% HPLC
应用
metabolomics
vitamins, nutraceuticals, and natural products
运输
dry ice
储存温度
−70°C
一般描述
Z-Lycopene, also known as cis-lycopene, is a carotenoid and a bioactive natural compound primarily found in Solanum lycopersicum (tomato) along with many fruits and vegetables. Current research indicates that this metabolite is an inhibitor and may possess diverse biological activities, including anticancer, antioxidant, and neuroprotective properties.
应用
Z-Lycopene is a natural product derived from plant source that finds application in compound screening libraries, metabolomics, phytochemical, and pharmaceutical research.
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.
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.
特点和优势
- Suitable for Biochemical and Biomedical research
- Versatile and adaptable for wide variety of laboratory and research applications
注意
Light and air sensitive.
其他说明
For additional information on our range of Biochemicals, please complete this form.
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
The E/Z isomer ratio of lycopene in foods and effect of heating with edible oils and fats on isomerization of (all-E)-lycopene.
Honda, M., Murakami, K., Watanabe, Y., Higashiura, T., Fukaya, T., Kanda, H., & Goto, M.
European Journal of Lipid Science and Technology, 119 (2017)
Comparative study on antioxidant activity of lycopene (Z)-isomers in different assays.
Mu?ller, L., Goupy, P., Fro?hlich, K., Dangles, O., Caris-Veyrat, C., & Bo?hm, V.
Journal of Agricultural and Food Chemistry, 59, 4504-4511 (2011)
Lycopene isomerisation takes place within enterocytes during absorption in human subjects.
Richelle, M., Sanchez, B., Tavazzi, I., Lambelet, P., Bortlik, K., & Williamson, G.
The British Journal of Nutrition, 103, 1800-1807 (2010)
The thermal Z-isomerization-induced change in solubility and physical properties of (all-E)-lycopene.
Murakami, K., Honda, M., Takemura, R., Fukaya, T., Kubota, M., Kanda, H., & Goto, M.
Biochemical and Biophysical Research Communications, 491, 317-322 (2017)
The proportion of lycopene isomers in human plasma is modulated by lycopene isomer profile in the meal but not by lycopene preparation.
Richelle, M., Lambelet, P., Rytz, A., Tavazzi, I., Mermoud, A. F., Juhel, C.,...& Bortlik, K.
The British Journal of Nutrition, 107, 1482-1488 (2012)
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