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3-dodecanoyl-NBD Cholesterol Sale

(Synonyms: 3C12NBD Cholesterol) 目录号 : GC42262

A fluorescently tagged cholesterol

3-dodecanoyl-NBD Cholesterol Chemical Structure

Cas No.:1246303-05-8

规格 价格 库存 购买数量
500μg
¥1,165.00
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1mg
¥2,209.00
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5mg
¥9,319.00
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Sample solution is provided at 25 µL, 10mM.

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产品描述

C-12 NBD cholesterol is a fluorescently-tagged cholesterol with the hydrophilic NBD fluorophore attached to the hydrophilic end of cholesterol, separated by a 12-carbon spacer. This design allows the cholesterol to properly orient in membrane bilayers while the fluorescent tag is presented outside of the bilayer. This should model the behavior of cholesterol in membranes better than the previously used 25-NBD cholesterol, which positions NBD directly on the 25th carbon of cholesterol at the hydrophobic terminus. NBD has excitation/emission maxima of 465/535 nm, respectively. Fluorescently-tagged lipids have been used to study their interactions with proteins, their utilization by cells and liposomes, and for the development of assays for lipid metabolism.

Chemical Properties

Cas No. 1246303-05-8 SDF
别名 3C12NBD Cholesterol
Canonical SMILES [H]N(C1=CC=C([N+]([O-])=O)C2=NON=C12)CCCCCCCCCCCCC(O[C@H](C3)CC[C@@]4(C)C3=CC[C@]5([H])[C@]4([H])CC[C@@]6(C)[C@@]5([H])CC[C@]6([H])[C@@](C)([H])CCCC(C)C)=O
分子式 C45H70N4O5 分子量 747.1
溶解度 Soluble in DMSO 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 1.3385 mL 6.6925 mL 13.3851 mL
5 mM 0.2677 mL 1.3385 mL 2.677 mL
10 mM 0.1339 mL 0.6693 mL 1.3385 mL
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