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Ethyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide
For research use only. Not for therapeutic Use.
Catalog Number | R005591 |
CAS Number | 24683-26-9 |
Synonyms | 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic Acid Ethyl Ester 1,1-Dioxide; Piroxicam Impurity K; USP Meloxicam Related Compound A; |
Molecular Formula | C12H13NO5S |
Purity | 95% |
Storage | -20°C |
IUPAC Name | ethyl 4-hydroxy-2-methyl-1,1-dioxo-1λ6,2-benzothiazine-3-carboxylate |
InChI | InChI=1S/C12H13NO5S/c1-3-18-12(15)10-11(14)8-6-4-5-7-9(8)19(16,17)13(10)2/h4-7,14H,3H2,1-2H3 |
InChIKey | QWTNANUGXZEPFQ-UHFFFAOYSA-N |
SMILES | CCOC(=O)C1=C(C2=CC=CC=C2S(=O)(=O)N1C)O |