Name: Umeclidinium bromide - ≥99% , Muscarinic acetylcholine receptor M3 antagonist, CAS No.869113-09-7, Muscarinic acetylcholine receptor M3 antagonist
Brand: Aladdin Scientific
SKU: U413065
Availability: InStock

Umeclidinium bromide - ≥99% , Muscarinic acetylcholine receptor M3 antagonist, CAS No.869113-09-7, Muscarinic acetylcholine receptor M3 antagonist

CAS: 869113-09-7 Cat. No.: U413065 Molecular Weight: 508.49 EC Number: 638-761-1 PubChem CID: 11519069

Skip to the end of the images gallery

Umeclidinium bromide - ≥99% CAS No(869113-09-7) by Aladdin Scientific

Skip to the beginning of the images gallery

AVAILABLE TO ORDER

GRADE & PURITY ≥99%

Synonyms

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview Specifications Product Properties Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Information

Umeclidinium bromide is a long-acting muscarinic antagonist approved for the maintenance treatment of chronic obstructive pulmonary disease (COPD).

Targets

mAChR

In vitro

Umeclidinium is a novel mAChR antagonist. The affinity (Ki) of Umeclidinium for the cloned human M1-M5 mAChRs ranged from 0.05 to 0.16 nM.

In vivo

Umeclidinium is a potent anticholinergic agent that demonstrates slow functional reversibility at the human M3 mAChR and long duration of action in animal models.

Specifications

Synonyms

Specifications & Purity

≥99%

Biochemical and Physiological Mechanisms

Umeclidinium bromide is a long-acting muscarinic antagonist approved for the maintenance treatment of chronic obstructive pulmonary disease (COPD).

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

ANTAGONIST

Mechanism of action

Muscarinic acetylcholine receptor M3 antagonist

Purity

≥99%

Product Properties

ALogP	0.924
Rotatable Bond	8

Names and Identifiers

Pubchem Sid	504766504
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504766504
Canonical Smiles	C1C[N+]2(CCC1(CC2)C(C3=CC=CC=C3)(C4=CC=CC=C4)O)CCOCC5=CC=CC=C5.[Br-]
IUPAC Name	diphenyl-[1-(2-phenylmethoxyethyl)-1-azoniabicyclo[2.2.2]octan-4-yl]methanol;bromide
InChIKey	PEJHHXHHNGORMP-UHFFFAOYSA-M
INCHI	1S/C29H34NO2.BrH/c31-29(26-12-6-2-7-13-26,27-14-8-3-9-15-27)28-16-19-30(20-17-28,21-18-28)22-23-32-24-25-10-4-1-5-11-25;/h1-15,31H,16-24H2;1H/q+1;/p-1
Isomeric SMILES	C1C[N+]2(CCC1(CC2)C(C3=CC=CC=C3)(C4=CC=CC=C4)O)CCOCC5=CC=CC=C5.[Br-]
PubChem CID	11519069
Molecular Weight	508.49

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Diphenylmethanes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Diphenylmethanes
Intermediate Tree Nodes	Not available
Direct Parent	Diphenylmethanes
Alternative Parents	Benzylethers Quinuclidines Aralkylamines Piperidines Tetraalkylammonium salts Tertiary alcohols Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organic zwitterions Organic bromide salts Hydrocarbon derivatives Aromatic alcohols
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Diphenylmethane - Benzylether - Quinuclidine - Aralkylamine - Piperidine - Tetraalkylammonium salt - Quaternary ammonium salt - Tertiary alcohol - Dialkyl ether - Ether - Azacycle - Organoheterocyclic compound - Organic bromide salt - Hydrocarbon derivative - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Alcohol - Aromatic alcohol - Organic zwitterion - Organic salt - Organic nitrogen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

CHRM3 Tclin Muscarinic acetylcholine receptor M3 (3 Activities)

Discover Target: CHRM3

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CHRM2 Tclin Muscarinic acetylcholine receptor M2 (2 Activities)

Discover Target: CHRM2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CHRM1 Tclin Muscarinic acetylcholine receptor M1 (2 Activities)

Discover Target: CHRM1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)

Discover Target: CHRM2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)

Discover Target: CHRM1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHRM3 Tclin Muscarinic acetylcholine receptor M3 (7750 Activities)

Discover Target: CHRM3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Mus musculus (284745 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Rattus norvegicus (775804 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot Number	Certificate Type	Date	Item
G2221223	Certificate of Analysis	May 09, 2025	U413065
G2221224	Certificate of Analysis	May 09, 2025	U413065
G2221225	Certificate of Analysis	May 09, 2025	U413065
G2221350	Certificate of Analysis	May 09, 2025	U413065
G2221351	Certificate of Analysis	May 09, 2025	U413065

Chemical and Physical Properties

Solubility	Solubility (25°C) In vitro DMSO: 100 mg/mL (196.66 mM); Ethanol: 12 mg/mL (23.59 mM); Water: Insoluble;
DMSO(mg / mL) Max Solubility	100
DMSO(mM) Max Solubility	196.6607013
Water(mg / mL) Max Solubility	＜1
Molecular Weight	508.500 g/mol
XLogP3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	8
Exact Mass	507.177 Da
Monoisotopic Mass	507.177 Da
Topological Polar Surface Area	29.500 Å²
Heavy Atom Count	33
Formal Charge	0
Complexity	543.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Reconstitution Calculator

Reviews

Bulk & Custom Packaging Need larger quantities or custom specifications? Contact our team for a tailored quote.