耗材描述

• 分子式 C₁₇H₁₉N₂OCl
• 分子量302.81
• Beilstein号
• EC号
• MDL号 MFCD00011725
• PubChem编号

属性

熔点	250-260°C
敏感性	对光线敏感
溶解性	Soluble in water (30 mg/mL), methyl cellosolve (9 mg/mL), and ethanol (3 mg/mL).DMSO : 25 mg/mL (82.56 mM; Need ultrasonic)
存贮条件	储存温度-20°C

描述

应用	Used in Unna-Pappenheim stain to demonstrate RNA (red) in contrast to DNA (green). Also used for bacteria staining.
产品介绍	Pyronin Y is a dye that intercalates and stains RNA red, and has been shown to accumulate in the mitochondria of viable cells. Multidrug-resistant (MDR) Acinetobacter baumannii studies tested inhibition of the efflux pump by measuring the intracellluar accumulation of Pyronin Y and Ethidium bromide. Research shows that at low Pyronin Y concentrations the cytostatic effect is cell arrest in the G1 phase, whereas at high concentrations the cells arrest is in the G2 and S phase. Pyronin Y has been used in combination with Alcian Blue to asses and study pulmonary diseases, and in combination with Methyl Green to stain nucleic acids in paraffin sections. Additionally Pyronin Y has been used to measure RNA in flow cytometry.
别名	3,6-双(二甲基氨基)呫吨鎓氯化物,派洛宁Y, 派若宁 G, 派若宁 J;Pyronin G;Pyronin J;3,6-Bis(dimethylamino)xanthylium chloride

WGK德国	3
安全声明（欧洲）	S22;S24/25;

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