CAS: 106939-34-8 - LEVOFLOXACIN ACID ESTER

Formula: C₁₅H₁₃F₂NO₄

InChI: InChI=1S/C15H13F2NO4/c1-3-21-15(20)9-5-18-7(2)6-22-14-11(17)10(16)4-8(12(14)18)13(9)19/h4-5,7H,3,6H2,1-2H3/t7-/m0/s1

InChI key: InChIKey=TZSXJUSNOOBBOP-ZETCQYMHSA-N

SMILES: O=C(OCC)C1=CN2C3=C(OCC2C)C(F)=C(F)C=C3C1=O

Synonyms:

• 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, ethyl ester, (3S)-
• 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, ethyl ester, (S)-
• Difluorocarboylic Acid Este
• Ethyl (3S)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate
• Ethyl (S)-9,10-Difluoro-3-Methyl-7-Oxo-2,3-Dihydro-7H-Pyrido[1,2,3-De]-1,4-Benzoxazine-6-Carboxylate
• Ethyl 9,10-difluoro-3-(S)-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate
• ethyl (3S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

(S)-Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

CAS: 106939-34-8

• Formula: C₁₅H₁₃F₂NO₄
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 309.2648

Levofloxacin Impurity 10

CAS: 106939-34-8

• Formula: C₁₅H₁₃F₂NO₄
• Color and Shape: White To Off-White Solid
• Molecular weight: 309.27

(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester

CAS: 106939-34-8

• Formula: C₁₅H₁₃F₂NO₄
• Color and Shape: Neat
• Molecular weight: 309.26

(S)-Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

CAS: 106939-34-8

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 309.2690124511719

(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester

CAS: 106939-34-8

• Formula: C₁₅H₁₃F₂NO₄
• Color and Shape: Off-White To Light Yellow
• Molecular weight: 309.26

(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester

CAS: 106939-34-8

(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester is an acidic substance that can be produced by the amination …

• Formula: C₁₅H₁₃F₂NO₄
• Purity: Min. 95%
• Molecular weight: 309.26 g/mol