3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic Acid-13C4 Ethyl Ester，C913C4H11ClFNO3

分子式：C913C4H11ClFNO3；分子量：287.65；外观：Colourless Viscous Oil ；溶解性：Chloroform ；别名：3-(2-Chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarboxylic Acid-13C4 Ethyl Ester；应用：3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic Acid-13C4 Ethyl Ester is an isotope labelled derivative in the synthesis of Flucloxacillin (F419200), a new semisynthetic penicillin with broad spectrum of antibacterial activity.。