66917-44-0
Chemical Structure
Betamethasone dipropionate impurity 3
- CAS No.: 66917-44-0
- Formula:C28H36O7
- Molecular Weight:484.58
IUPAC Name: (S)-2-acetamido-N-((S)-1-(benzylamino)-3-methoxy-1-oxopropan-2-yl)-3-methoxypropanamide
InChIKey: MDGOEHCHQPDKSV-GJZGRUSLSA-N
SMILES: C[C@@]12[C@@]34[C@@](C[C@]5([C@](C[C@@H]([C@]5(OC(CC)=O)C(COC(CC)=O)=O)C)([H])[C@]4([H])CCC1=CC(C=C2)=O)C)([H])O3
Biological Activity: Betamethasone dipropionate impurity 3 is an impurity of Betamethasone dipropionate (HY-13571).
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Betamethasone dipropionate impurity 3 | Betamethasone dipropionate impurity 3 is an impurity of Betamethasone dipropionate (HY-13571). | |||||||||||||||||||||
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Betamethasone dipropionate impurity 3 (Standard) | ≥98% | 2-Oxo-2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-4a,6a,8-trimethyl-2-oxo-7-(propionyloxy)-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl propionate (Betamethasone Dipropionate Impurity) (Standard) is the analytical standard of 2-Oxo-2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-4a,6a,8-trimethyl-2-oxo-7-(propionyloxy)-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl propionate (Betamethasone Dipropionate Impurity). This product is intended for research and analytical applications. | ||||||||||||||||||||
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