piperazin,naphthyridine,1,7-naphthyridine,naphthyridin,piperazin-1-yl
Naphthyridine
65285-66-7methyl (3aR,4S)-10-fluoro-3-methyl-6-oxo-2,3,3a,4,5,6-hexahydro-1H-indolo[3,2,1-de][1,5]naphthyridine-4-carboxylate
503437-87-41,8-Naphthyridine-2-carboxylic acid,4-chloro-3-fluoro-5,8-dihydro-5-oxo-8-phenyl-7-(phenylamino)-, ethylester