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SML2868

Aclidinium bromide

≥98% (HPLC)

Synonym(s):

(3R)-(2-Hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane bromide, (3R)-3-[(2-Hydroxy-2,2-di-2-thienylacetyl)oxy]-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane bromide

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About This Item

Empirical Formula (Hill Notation):
C26H30BrNO4S2
CAS Number:
320345-99-1
Molecular Weight:
564.55
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
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Quality Segment

100

assay

≥98% (HPLC)

form

powder

optical activity

[α]/D -24 to -30°, c = 0.1 in methanol

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

−20°C

SMILES string

[s]1c(ccc1)C(O)(c5[s]ccc5)C(=O)O[C@@H]2C3CC[N+](C2)(CC3)CCCOc4ccccc4.[Br-]

InChI

1S/C26H30NO4S2.BrH/c28-25(26(29,23-9-4-17-32-23)24-10-5-18-33-24)31-22-19-27(14-11-20(22)12-15-27)13-6-16-30-21-7-2-1-3-8-21;/h1-5,7-10,17-18,20,22,29H,6,11-16,19H2;1H/q+1;/p-1/t20?,22-,27?;/m0./s1

InChI key

XLAKJQPTOJHYDR-QTQXQZBYSA-M

Biochem/physiol Actions

Aclidinium bromide is a long-acting muscarinic antagonist (LAMA) bronchodilator. It is a muscarinic M3, M2 antagonist with a long residence time at M3 receptors and a shorter residence time at M2 receptors. Aclidinium bromide was approved for the treatment of chronic obstructive pulmonary disease (COPD) in July 2012.
Long-acting muscarinic receptor antagonist; Bronchodilator.

Storage Class

11 - Combustible Solids

wgk

WGK 3

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