![9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid(RS-ofloxacin carboxylic acid)](https://static.cymitquimica.com/products/3D/img/FD21855.png "Click to enlarge")
9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid(RS-ofloxacin carboxylic acid)
CAS: 82419-35-0
Ref. 3D-FD21855
| 2g | 53.00 € | ||
| 5g | 85.00 € | ||
| 10g | 118.00 € | ||
| 25g | 189.00 € | ||
| 50g | 255.00 € |
Product Information
- 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
- (3R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
- (3S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
- 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-
- 9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
- 9,10-Difluoro-3-Methyl-7-Oxo-2,3-Dihydro 7-H-Pyrido-1,2,3-DE]-1,4-Benzoxyazine-6-Carboxylic Acid
- 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
- Difluorocarboylic Acid
- Ofloxacin Q-Acid
- Oxygen-fluorine acid
- See more synonyms
Fluoroquinolones are a class of antibiotics that inhibit bacterial DNA replication by binding to the gyrase and topoisomerase IV enzymes. The carboxylic acid moiety is derived from levofloxacin, an antibiotic that is used for the treatment of acute bacterial sinusitis, pneumonia, and chronic bronchitis. The synthesis starts with the reaction of levofloxacin with triethylamine and sulfuric acid to form 9-fluoro-2,3-dihydro-7-hydroxy-3-methyl-7H-pyrido[1,2,3-de]-1,4-benzoxazine 6(5H)-carboxylic acid. This intermediate is then treated with chloroform and hydrochloric acid to produce 9,10-difluoro 2,3dihydro 3 methyl 7 oxo 7H pyrido[1,2,3 de
Chemical properties
Technical inquiry about: 3D-FD21855 9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid(RS-ofloxacin carboxylic acid)
If you want to request a quotation or place an order, please instead add the desired products to your cart and then request a quotation or order from the cart. It is faster, cheaper, and you will be able to benefit from the available discounts and other advantages.
