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CN

SML2008

Tiotropium bromide monohydrate

≥98% (HPLC), NF-κB activation inhibitor, powder

Synonym(s):

(1α, 2β, 4 β, 5α, 7β)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide monohydrate, 3-Oxa-9-azoniatricyclo[3.3.1.02,4]?nonane, 7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, bromide, hydrate (1:1:1), (1α,2β,4β,5α,7β), 6β,7β-epoxy-3β-hydroxy-8-methyl-1αH,5αH-tropanium bromide monohydrate, di-2-thienylglycolate

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About This Item

Empirical Formula (Hill Notation):
C19H22BrNO4S2 · H2O
CAS Number:
Molecular Weight:
490.43
NACRES:
NA.77
UNSPSC Code:
12352200
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
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Product Name

Tiotropium bromide monohydrate, ≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

[H]O[H].O=C(C(C1=C([H])C([H])=C([H])S1)(O[H])C2=C([H])C([H])=C([H])S2)O[C@@]3([H])C([H])([H])[C@@]4([H])[C@@]5([H])[C@@](O5)([H])[C@](C3([H])[H])([H])[N+]4(C([H])([H])[H])C([H])([H])[H].[Br-]

InChI

1S/C19H22NO4S2.BrH.H2O/c1-20(2)12-9-11(10-13(20)17-16(12)24-17)23-18(21)19(22,14-5-3-7-25-14)15-6-4-8-26-15;;/h3-8,11-13,16-17,22H,9-10H2,1-2H3;1H;1H2/q+1;;/p-1/t11?,12-,13+,16?,17?;;

InChI key

MQLXPRBEAHBZTK-YQMLGFMRSA-M

Application

Tiotropium bromide monohydrate may be used as a long-acting muscarinic receptor antagonist (LAMA) in a comparative study to explore its efficacy in the downregulation of the cough reflex in rabbits.

Biochem/physiol Actions

Tiotropium bromide exhibits more beneficial effects on pulmonary function than other anticholinergic and β-2 adrenergic agents. Tiotropium can prevent the proliferation of fibroblasts and myofibroblasts induced by acetylcholine. It can block human monocyte chemotaxis.
Tiotropium Bromide is an anticholinergic bronchodilator. It is considered a long-acting muscarinic receptor antagonist (LAMA) and is used clinically as an inhaled bronchodilator for chronic obstructive pulmonary disease (COPD) and asthma.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品

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Tiotropium Bromide Inhibits Human Monocyte Chemotaxis
Kurai M, et al.
3D Bioprinting for Reconstructive Surgery, 5, 86-86 (2012)
Masaki Ogoda et al.
Journal of pharmacological sciences, 115(3), 374-382 (2011-03-02)
The aim of the current study was to characterize comparatively the binding of muscarinic receptor in the lung of rats intratracheally administered anticholinergic agents (tiotropium, ipratropium, glycopyrrolate) used clinically to treat chronic obstructive pulmonary disease (COPD) and asthma. Binding parameters
Neil C Thomson
Expert opinion on pharmacotherapy, 18(3), 283-293 (2017-01-19)
Inhaled corticosteroids (ICS) alone or in combination with an inhaled long-acting beta



Global Trade Item Number

SKUGTIN
SML2008-25MG04061833247853
SML2008-10MG04061835502868
SML2008-50MG04061835502875
SML2008-5MG04061833247860