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ChemicalBook--->CAS DataBase List--->320347-97-5

320347-97-5

320347-97-5 Structure

320347-97-5 Structure
IdentificationBack Directory
[Name]

2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
[CAS]

320347-97-5
[Synonyms]

GYDFTKNRHZMENP-ZDUSSCGKSA-N
Aclidinium Bromide Impurity 5
Tiotropium Bromide Impurity 2
Tiotropium bromide Impurity 18
(R)-Quinucldin-3-yl hydroxybis(2-thienyl)acetate
(R)-quinuclidin-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester-5
[Molecular Formula]

C17H19NO3S2
[MDL Number]

MFCD22683689
[MOL File]

320347-97-5.mol
[Molecular Weight]

349.46
Chemical PropertiesBack Directory
[Melting point ]

180℃ (isopropyl ether )
[Boiling point ]

513.3±50.0 °C(Predicted)
[density ]

1.40±0.1 g/cm3(Predicted)
[pka]

10.33±0.29(Predicted)
Hazard InformationBack Directory
[Uses]

(R)-3-Quinuclidinyl di(2-thienyl)glycolate acts as a potent and long-acting muscarinic antagonist with minimal systemic exposure after inhalation. Used in the treatment of chronic obstructive pulmonary disease.
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