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oxypyrronium bromide

Names

[ CAS No. ]:
561-43-3

[ Name ]:
oxypyrronium bromide

[Synonym ]:
OxipyrroniumBromide
(1,1-dimethylpyrrolidin-1-ium-2-yl)methyl 2-cyclohexyl-2-hydroxy-2-phenylacetate bromide
Oxypyrronium
(1,1-dimethylpyrrolidin-1-ium-2-yl)methyl 2-cyclohexyl-2-hydroxy-2-phenyl-ethanoate bromide
2-cyclohexyl-2-hydroxy-2-phenyl-acetic acid (1,1-dimethylpyrrolidin-1-ium-2-yl)methyl ester bromide

Chemical & Physical Properties

[ Molecular Formula ]:
C21H32BrNO3

[ Molecular Weight ]:
426.38800

[ Exact Mass ]:
425.15700

[ PSA ]:
46.53000

[ LogP ]:
0.19930

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY4337820
CHEMICAL NAME :
Pyrrolidinium, 1,1-dimethyl-2-(hydroxymethyl)-, bromide, alpha-phenylcyclohexaneglycolate
CAS REGISTRY NUMBER :
561-43-3
LAST UPDATED :
199112
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C21-H32-N-O3.Br
MOLECULAR WEIGHT :
426.45
WISWESSER LINE NOTATION :
T5KTJ A1 A1 B1OVXQR&- AL6TJ &E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
780 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 1,168,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 1,168,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
27500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 1,168,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1040 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 147,552,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
303 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 147,552,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 147,552,1964

Related Compounds