Name: Levofloxacin - Impurity B
Brand: Pharmaffliates
Rating: 4.50 (5 reviews)

Catalogue number:	PA 12 13020
Chemical name:	(3S)-9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4- benzoxazine-6-carboxylic Acid
CAS Number:	117707-40-1
Similar Products:	2254176-11-7(HCl Salt)
Category:	Fine Chemicals,pharmaceutical standards,metabolites,impurities,intermediates,chiral standards
Synonyms:	Levofloxacin Piperazine Impurity; (S)-9-Fluoro-3-methyl-7-oxo-10-(1-piperazinyl)-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]-benzoxazine-6-carboxylic Acid; Desmethyl Levofloxacin; Desmethyl Levofloxacin;(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Levofloxacin Piperazine Analogue; (S)-9-Fluoro-2,3-dihydro-3-methyl-10-(piperazin-1-yl)-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid (As per IP); Levofloxacin Impurity A (IP); N-Desmethyl levofloxacin; (S)-9-Fluoro-3-methyl-10-(piperazin-1-yl)-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid; Levofloxacin Related Compound A (USP);
Molecular form:	C₁₇H₁₈FN₃O₄
Appearance:	Off-White to Pale Yellow Solid
Mol. Weight:	347.34
Storage:	2-8°C Hygroscopic, Refrigerator Under Inert Atmosphere
Shipping Conditions:	Ambient
Applications:	NA

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Levofloxacin - Impurity B

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