330157-05-6
Chemical Structure
Betamethasone acetate impurity 1
Synonym(s): Betamethasone 11,21-diacetate
- CAS No.: 330157-05-6
- Formula:C26H33FO7
- Molecular Weight:476.53
IUPAC Name: (S)-1-(7-((5-fluoro-2-(trifluoromethyl)pyridin-4-yl)amino)-1,6-naphthyridin-2-yl)-1-(1-methylpiperidin-4-yl)ethan-1-ol
InChIKey: AHSRUURQZYMTKR-ICVGDBTHSA-N
SMILES: F[C@@]12[C@](CCC([C@@]2(C=C3)C)=CC3=O)([H])[C@@]4([H])[C@](C[C@@H]1OC(C)=O)([C@](O)([C@H](C4)C)C(COC(C)=O)=O)C
Biological Activity: Betamethasone acetate impurity 1 (Betamethasone 11,21-diacetate) is an impurity of Betamethasone acetate (HY-13570B).
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Betamethasone acetate impurity 1 | Betamethasone acetate impurity 1 (Betamethasone 11,21-diacetate) is an impurity of Betamethasone acetate (HY-13570B). | |||||||||||||||||||||
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Betamethasone acetate impurity 1 (Standard) | ≥98% | 2-((8S,9R,10S,11S,13S,14S,16S,17R)-11-Acetoxy-9-fluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Betamethasone Acetate Impurity) (Standard) is the analytical standard of 2-((8S,9R,10S,11S,13S,14S,16S,17R)-11-Acetoxy-9-fluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Betamethasone Acetate Impurity). This product is intended for research and analytical applications. | ||||||||||||||||||||
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