DPPP (DPPP) 是一种荧光过氧化物反应探针。
Cas No. | 110231-30-6 |
别名 | 二苯基-1-芘基膦,DPPP |
Canonical SMILES | c1ccc(cc1)P(c1ccccc1)c1ccc2ccc3cccc4ccc1c2c34 |
分子式 | C28H19P |
分子量 | 386.4 |
溶解度 | DMF: 10 mg/ml,Methylene Chloride: 1 mg/ml |
储存条件 | Store at -20°C |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
产品描述 | DPPP is a probe that reacts stoichiometrically with hydroperoxides to yield the fluorescent molecule diphenyl-1-pyrenylphosphine oxide (DPPP-O). Plasma levels of lipid hydroperoxides of phosphatidylcholine, phosphatidylethanolamine, triglycerides, and cholesteryl esters have been measured by HPLC with a post column detection system using DPPP. DPPP has also been used as a fluorescent probe for the detection of low density lipoprotein and cellular oxidation. Fluorescence of DPPP-O can be monitor using excitation and emission wavelengths of 351 nm and 380 nm, respectively. |