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https://www.matreya.com/search.aspx?keyword=1847
This product contains an L-erythro-sphingosine containing an acetic amide linkage and is useful for comparison studies against the natural D-erythro isomer. This product is also very useful as an internal standard1,2 and contains a short-chain fatty acid enabling it to enter easily into cells. L-erythro-Sphingosine is an inactive or less active isomer of the naturally occurring D-erythro-sphingosine. Natural sphingosine induces dephosphorylation of retinoblastoma gene product and inhibits cell growth while L-erythro-sphingosine is 5-8-fold less active. However, the L-erythro-sphingosine is taken up by cells to the same extent as the natural sphingosine indicating that cellular uptake was not the factor influencing activity.3 L-erythrosphingosine, along with other sphingosine isomers, has been found to be an activator of 3-Phosphoinositide-dependent kinase 1.
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名称: 深圳市明博林生物科技有限公司 税务登记号 9144030055718808X9 地址: 深圳市龙岗区布吉大芬村茂业城怡和楼2座8A 电话: 0755-25106053 开户银行: 中国工商银行深圳红宝支行 账号: 4000024839200103206
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