Oxyphenonium (bromide)

Modify Date: 2024-01-06 16:46:02

Oxyphenonium (bromide) structure	Common Name	Oxyphenonium (bromide)
	CAS Number	50-10-2	Molecular Weight	428.40
	Density	1.2584 (rough estimate)	Boiling Point	N/A
	Molecular Formula	C₂₁H₃₄BrNO₃	Melting Point	189-194° from ethyl acetate + alc
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Use of Oxyphenonium (bromide)

Oxyphenonium bromide is an antiacetylcholine compound. Oxyphenonium bromide is an antagonist of mAChR. Oxyphenonium bromide protects against the bronchial obstructive effects[1][2][3].

Name	Oxyphenonium bromide
Synonym	More Synonyms

Description	Oxyphenonium bromide is an antiacetylcholine compound. Oxyphenonium bromide is an antagonist of mAChR. Oxyphenonium bromide protects against the bronchial obstructive effects[1][2][3].
Related Catalog	Signaling Pathways >> Neuronal Signaling >> mAChR Signaling Pathways >> GPCR/G Protein >> mAChR Research Areas >> Inflammation/Immunology
References	[1]. Funasaki N, et al. Quantitative estimation of the bitter taste intensity of oxyphenonium bromide reduced by cyclodextrins from electromotive force measurements. Anal Chem. 1999 May 1;71(9):1733-6. [2]. Koëter GH, et al. Protective effect of oral oxyphenonium bromide, terbutaline and theophylline against the bronchial obstructive effects of inhaled histamine, acetylcholine and propranolol. Eur J Clin Pharmacol. 1984;26(4):435-41. [3]. Eglen RM, et al. Competitive and non-competitive antagonism exhibited by 'selective' antagonists at atrial and ileal muscarinic receptor subtypes. Br J Pharmacol. 1987 Apr;90(4):701-7.

Description

Oxyphenonium bromide is an antiacetylcholine compound. Oxyphenonium bromide is an antagonist of mAChR. Oxyphenonium bromide protects against the bronchial obstructive effects[1][2][3].

Related Catalog

Signaling Pathways >> Neuronal Signaling >> mAChR

Signaling Pathways >> GPCR/G Protein >> mAChR

Research Areas >> Inflammation/Immunology

References

[1]. Funasaki N, et al. Quantitative estimation of the bitter taste intensity of oxyphenonium bromide reduced by cyclodextrins from electromotive force measurements. Anal Chem. 1999 May 1;71(9):1733-6.

[2]. Koëter GH, et al. Protective effect of oral oxyphenonium bromide, terbutaline and theophylline against the bronchial obstructive effects of inhaled histamine, acetylcholine and propranolol. Eur J Clin Pharmacol. 1984;26(4):435-41.

[3]. Eglen RM, et al. Competitive and non-competitive antagonism exhibited by 'selective' antagonists at atrial and ileal muscarinic receptor subtypes. Br J Pharmacol. 1987 Apr;90(4):701-7.

Density	1.2584 (rough estimate)
Melting Point	189-194° from ethyl acetate + alc
Molecular Formula	C₂₁H₃₄BrNO₃
Molecular Weight	428.40
Exact Mass	427.17200
PSA	46.53000
LogP	0.48810
Index of Refraction	1.6200 (estimate)

Oxyphenonium (bromide) MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BP7625000

CHEMICAL NAME :: Ammonium, diethyl(2-hydroxyethyl)methyl-, bromide, alpha-phenylcyclohexaneglycolate

CAS REGISTRY NUMBER :: 50-10-2

LAST UPDATED :: 199604

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C21-H34-N-O3.Br

MOLECULAR WEIGHT :: 428.47

WISWESSER LINE NOTATION :: L6TJ AR& BO1VM1K2&2&2Q &Q &E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human

DOSE/DURATION :: 357 ug/kg

TOXIC EFFECTS :: Cardiac - change in rate

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,292,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 995 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,292,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 786 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,292,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13200 ug/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,292,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,292,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 95 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 9,73,1954

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 40 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CRSBAW Comptes Rendus des Seances de la Societe de Biologie et de Ses Filiales. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1849- Volume(issue)/page/year: 151,614,1957

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H332
Precautionary Statements	P280
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	BP7625000

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Literature: Adlerova,E. et al. Collection of Czechoslovak Chemical Communications, 1964 , vol. 29, p. 97 - 120

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CYCLOHEXYLMAGNE...

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Methyl bromide

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cyclohexyl-hydr...

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cyclohexyl-hydr...

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Oxyphenonium (b...

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Literature: Hoffmann; Schellenberg Helvetica Chimica Acta, 1947 , vol. 30, p. 292,294

Precursor 6
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CAS#:74-83-9 Methyl bromide CAS#:3570-96-5 cyclohexyl-hydr...
DownStream 0

Ultraviolet spectroscopic estimation of microenvironments and bitter tastes of oxyphenonium bromide in cyclodextrin solutions.

J. Pharm. Sci. 88(8) , 759-62, (1999)

The UV absorbance and bitter taste of oxyphenonium bromide (OB), an antiacetylcholine drug, in cyclodextrin (CD) solutions are measured, and the local environment of the binding site and the reduction...

Solution structures of 1:1 complexes of oxyphenonium bromide with beta- and gamma-cyclodextrins.

Mol. Pharm. 1(2) , 166-72, (2004)

The solution structures of complexes of oxyphenonium bromide (OB) with beta- and gamma-cyclodextrins (beta- and gamma-CDs, respectively) in deuterium oxide have been investigated by 500 MHz proton NMR...

Electron paramagnetic resonance and electron nuclear double resonance spectroscopic identification and characterization of the tyrosyl radicals in prostaglandin H synthase 1.

Biochemistry 39(14) , 4112-21, (2000)

The tyrosyl radicals generated in reactions of ethyl hydrogen peroxide with both native and indomethacin-pretreated prostaglandin H synthase 1 (PGHS-1) were examined by low-temperature electron parama...

diethyl-{2-[(cyclohexyl-hydroxy-phenyl)-acetoxy]-ethyl}-methyl-ammonium,bromide

Oxyphenon

EINECS 200-010-7

oxyphenonium

Antrenyl bromide

2-(2-cyclohexyl-2-hydroxy-2-phenylacetoxy)-N,N-diethyl-N-methylethanaminium bromide

Subranyl

2-(2-cyclohexyl-2-hydroxy-2-phenylacetyl)oxyethyl-diethyl-methylazanium,bromide

Oxifenon

2-[(cyclohexylhydroxyphenylacetyl)oxy]-N,N-diethyl-N-methyl-ethanaminium

Spasmophen

MFCD00050259

DC Chemicals Limited
China
Product Name: Oxyphenonium bromide
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Oxyphenonium bromide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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