API
AY-0032-009
Levofloxacin Hemihydrate
C18H20FN3O4.1/2H2O
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Impurity reference standard material
Levofloxacin EP Impurity F
Material overview
Levofloxacin EP Impurity F (AY-0032-006) — impurity reference standard material. CAS 100986-89-8, formula C13H9F2NO4, molecular weight 281.20 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0032-006
- CAS number
- 100986-89-8
- Molecular formula
- C13H9F2NO4
- Molecular weight
- 281.20 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (3S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
- Synonyms
- Levofloxacin USP Related Compound B; Levofloxacin Difluoro Carboxylic Acid; (S)-9,10-Difluro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid
- SMILES
- O=C1C2=CC(F)=C(F)C(OC3)=C2N([C@H]3C)C=C1C(O)=O
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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