中文别名:
左氧氟沙星杂质I;左氧氟沙星杂质 25;左氧氟沙星杂质0;(S)-10-氟-3-甲基-7-氧代-2,3-二氢-7H-[1,4]噁嗪并[2,3,4-IJ]喹啉-6-羧酸 乙酯
英文别名:
Levofloxacin Impurity 1;(S)-ethyl 10-fluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;Levofloxacin Impurity I;ethyl (S)-10-fluoro-3-methyl-7-oxo-
2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;Levofloacin Impurity I;Levofloxacin-9;(S)-ethyl 10-fluoro-3-methyl;(S)-10-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino [2,3,4-ij]quinoline-6-carboxylate ethyl