阿帕鲁胺杂质3
QY-APLA-03
5-[5-(3-Fluoro-4-methylcarbamoyl-phenyl)-8-oxo-6-thioxo-5,7-diaza-spiro[3.4]oct-7-yl]-3-trifluoromethyl-pyridine-2-carboxylic acid amide