中文名稱

N-十八烷基-D-赤型-二氫鞘氨醇

英文名字

N-Octadecanoyl-D-erythro-dihydrosphingosine

供應(yīng)商

Matreya

產(chǎn)品貨號(hào)

2041-10

產(chǎn)品報(bào)價(jià)

￥詢價(jià)/10mg

產(chǎn)品說明書

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購(gòu)買方式

銀行轉(zhuǎn)賬、電匯、支票、現(xiàn)金,在線支付寶及網(wǎng)銀支付,或直接與我們電話聯(lián)系400-6800-868

產(chǎn)品新聞

背景資料

This product is a high purity, well-defined dihydroceramide that is ideal as a standard and in biological systems. Dihydroceramide is a critical intermediate in the de novo synthesis of ceramide, leading to many complex sphingolipids. It is synthesized by the acylation of sphinganine and is subsequently converted to ceramide via the enzyme dihydroceramide desaturase or into phytosphingosine via the enzyme C4-hydroxylase.1 Inhibition of ceramide synthase by some fungal toxins (such as fumonisin B1) causes an accumulation of dihydrosphingosine and sphinganine-1-phosphate and a decrease in dihydroceramide and other dihydrosphingolipids, leading to a number of diseases including oesophageal cancer.2 The dihydroceramide desaturase inhibitor N-(4-Hydroxyphenyl) retinamide (4-HPR) has been tested as an anti-cancer agent; It inhibits the dihydroceramide desaturase enzyme in cells resulting in a high concentration of dihydroceramide and dihydrosphingolipids and this is thought to be the cause of its anti-cancer effects.3 Oxidative stress in cells causes an increase in the amount of dihydroceramide by potently inhibiting the desaturase enzyme.4 Dihydroceramide inhibits the formation of channels by ceramides and may thus reduce ceramide induced apoptosis in cells.5 While ceramide is well known for promoting apoptosis, dihydroceramide has long been considered to be inactive. However, there has recently been evidence that an accumulation of dihydroceramide can induce cell cycle arrest.6

產(chǎn)品描述

N-C18:0-D-erythro-Dihydroceramide|N-Octadecanoyl-D-erythro-sphinganine|N-Stearoyl-D-erythro-dihydrosphingosine

產(chǎn)品形式

該N-十八烷基-D-赤型-二氫鞘氨醇產(chǎn)品為固體形式

保存建議

對(duì)于本產(chǎn)品，我們推薦使用-20℃藍(lán)冰低溫進(jìn)行運(yùn)輸。在您收到貨物后，我們建議在-20℃溫度下冷凍保存，溶解使用說明請(qǐng)參考本品說明書。

其他

Matreya LLC是一家脂質(zhì)生化公司，致力于開發(fā)和制造高質(zhì)量的脂質(zhì)和生物化學(xué)品。Matreya在化學(xué)合成以及天然產(chǎn)物提取和純化方面經(jīng)驗(yàn)豐富，生產(chǎn)出的產(chǎn)品具有最佳純度。 Matreya產(chǎn)品線包括一系列鞘脂、糖脂、鞘糖脂、脂肪酸和酯、甾醇和維生素E異構(gòu)體（生育酚和生育三烯酚）。專長(zhǎng)是生產(chǎn)高純度鞘氨醇、神經(jīng)酰胺、硫酸酯、神經(jīng)節(jié)苷脂、酶抑制劑、生育酚和生育三烯酚。是全球提供脂質(zhì)產(chǎn)品最全的供應(yīng)商之一。產(chǎn)品涉及生物化學(xué)、制藥、微生物學(xué)、食品和農(nóng)業(yè)等研究領(lǐng)域。

注意

該頁(yè)面的中文產(chǎn)品信息的翻譯，僅供參考。準(zhǔn)確的產(chǎn)品信息請(qǐng)以廠家的英文說明書為準(zhǔn)。下單前，請(qǐng)瀏覽說明書確認(rèn)。

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