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Merck

S3626

Sigma-Aldrich

角鲨烯

≥98%, liquid

别名:

2,6,10,15,19,23-六甲基-2,6,10,14,18,22-廿四碳六烯

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About This Item

线性分子式:
[(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2
CAS号:
分子量:
410.72
Beilstein:
1728919
EC號碼:
MDL號碼:
分類程式碼代碼:
12352212
PubChem物質ID:
NACRES:
NA.25

品質等級

化驗

≥98%

形狀

liquid

顏色

light yellow

折射率

n20/D 1.494 (lit.)

bp

285 °C/25 mmHg (lit.)

mp

−75 °C (lit.)

密度

0.858 g/mL at 25 °C (lit.)

應用

metabolomics
vitamins, nutraceuticals, and natural products

儲存溫度

2-8°C

SMILES 字串

CC(C)=CCCC(C)=CCCC(C)=CCC\C=C(/C)CCC=C(C)CCC=C(C)C

InChI

1S/C30H50/c1-25(2)15-11-19-29(7)23-13-21-27(5)17-9-10-18-28(6)22-14-24-30(8)20-12-16-26(3)4/h15-18,23-24H,9-14,19-22H2,1-8H3/b27-17+,28-18+,29-23+,30-24+

InChI 密鑰

YYGNTYWPHWGJRM-AAJYLUCBSA-N

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一般說明

角鲨烯是一种带双键的碳氢化合物,常见于鲨鱼肝油。它也存在于蔬菜油中,但含量相对较低。

應用

角鲨烯已用于:
  • 作为脂质定性和定量的标准品
  • 分离巨噬细胞用于寄生虫孵化
  • 作为油样品中角鲨烯定量分析的标准品

生化/生理作用

角鲨烯是所有类固醇的生物合成前体。 它对暴露于致癌物质和抗肿瘤剂的正常细胞具有细胞保护作用。角鲨烯有助于平衡血液中的胆固醇水平。它可提高HDL(高密度脂蛋白)的生产和LDL(低密度脂蛋白)的分泌,从而有助于降低心脏病风险,并保护较不稳定的机体脂肪免遭氧化。它还用于治疗高胆固醇血症。角鲨烯可提高降胆固醇药的药效。它还因具有抗自由基作用而可用作抗氧化剂。它可保护皮肤防止其干燥以及遭受氧化、紫外线和污染物等其他环境影响。角鲨烯可促进伤口愈合。

象形圖

Health hazard

訊號詞

Danger

危險聲明

危險分類

Asp. Tox. 1

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves


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