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H0800000

Homatropine hydrobromide

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

DL-Homatropine hydrobromide, DL-endo-α-Hydroxybenzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester hydrobromide, Tropine mandelate hydrobromide

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About This Item

Empirical Formula (Hill Notation):
C16H21NO3 · HBr
CAS Number:
Molecular Weight:
356.25
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

homatropine

manufacturer/tradename

EDQM

mp

214-217 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Br.CN1C2CCC1CC(C2)OC(=O)C(O)c3ccccc3

InChI

1S/C16H21NO3.BrH/c1-17-12-7-8-13(17)10-14(9-12)20-16(19)15(18)11-5-3-2-4-6-11;/h2-6,12-15,18H,7-10H2,1H3;1H

InChI key

DWSGTFTVBLXELC-UHFFFAOYSA-N

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General description

Homatropine hydrobromide is an anticholinergic agent and is commonly used as a mydriatic and cycloplegic drug in ophthalmology.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

This European Pharmacopoeia reference standard is intended for use only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

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Colin C K Chan et al.
Clinical & experimental ophthalmology, 33(3), 296-297 (2005-06-04)
A case is reported of formation of a dense intraocular membrane following combined phacoemulsification-trabeculectomy surgery. The membrane might have originated from a loose piece of pigment epithelium or might have resulted from dense pigment deposition on a postoperative pupillary membrane.
Topical chloramphenicol prophylaxis is of dubious benefit in corneal abrasion.
Joseph Ting
Emergency medicine Australasia : EMA, 23(2), 231-231 (2011-04-15)
Sean M Bryant et al.
Journal of medical toxicology : official journal of the American College of Medical Toxicology, 2(4), 156-159 (2007-12-12)
Most hospitals lack a sufficient supply of atropine to treat, simultaneously, patients poisoned with multiple organophosphorous compound (OC) or nerve agent. The presence of a ubiquitous alternate antidote would prove useful if mass poisoning occurred. Our objective was to evaluate
N George et al.
Autonomic & autacoid pharmacology, 30(3), 173-177 (2010-01-21)
This study investigated whether four anticholinergics which are not clinically used for relaxing the urinary bladder detrusor muscle inhibit the contraction of isolated caprine (goat) detrusor muscle: cyclopentolate (100 nm), homatropine (5 microm), ipratropium (500 nm) and valethamate (1 microm).
Brian M Thome et al.
Electrophoresis, 28(10), 1477-1487 (2007-05-12)
True moving bed electrophoresis has been shown to be an effective technique for the bench-scale separation of enantiomers, and it is desired to increase the maximum possible throughput attainable with the process by using electric field gradients. Homatropine enantiomer separations

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