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编 号:F549152
分子式:C7H14BrNO
分子量:208.1
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5mg
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10mg
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25mg
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50mg
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100mg
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生物活性:
Propargylcholine bromide is a choline analogue containing terminal propargyl that can be incorporated into all classes of Choline-containing phospholipids such as phosphatidylcholine and sphingomyelin, labeling Choline-containing phospholipids. Propargylcholine bromide-labeled phospholipid molecules can be visualized in cells with high sensitivity and spatial resolution. Propargylcholine bromide can be used as a molecular tool to study the biochemical and metabolic processes of Choline-containing phospholipids in cells. Propargylcholine (bromide) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

体内研究:
Propargylcholine bromide (P-Cho; 3.5-4.0 mg/kg; i.p; single daily for 6 days) effectivelyincorporates into newly synthesized myelin within 1 week of dosing and sustained presence beyond 6 weeks in rhesus monkey.

体外研究:
Propargylcholine bromide (10, 50 μM; 24 h) incorporates into NIH 3T3 cells and shows strong staining in a concentration-dependent manner (fixed and stained with Alexa568-azide).
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