5870-29-1CN(C)CCOC(=O)C(c1ccccc1)C1(O)CCCC1.ClRHKZVMUBMXGOLL-UHFFFAOYSA-NCyclopentolate hydrochloride is the hydrochloride salt of cyclopentolate. It is used to produce mydriasis (excessive dilation of the pupil) and cycloplegia (paralysis of the ciliary muscle of the eye) for opthalmic diagnostic procedures. It acts more quickly than atropine and has a shorter duration of action. It has a role as a diagnostic agent, a muscarinic antagonist, a parasympatholytic and a mydriatic agent. It contains a cyclopentolate.
5870-29-1、60452-44-0、60452-46-2DTXSID9045390CHEMBL1200473CHEBI:4025FDA approved drugs -> Active ingredient
FDA approved drugs -> Active ingredient
White Solid
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
This chemical does not meet GHS hazard criteria for 16.7% (1 of 6) of reports.
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P260, P261, P264, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P308+P316, P317, P319, P321, P330, P333+P317, P362+P364, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 6 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Agents that dilate the pupil. They may be either sympathomimetics or parasympatholytics.
Agents that inhibit the actions of the parasympathetic nervous system. The major group of drugs used therapeutically for this purpose is the MUSCARINIC ANTAGONISTS.
Drugs that bind to but do not activate MUSCARINIC RECEPTORS, thereby blocking the actions of endogenous ACETYLCHOLINE or exogenous agonists. Muscarinic antagonists have widespread effects including actions on the iris and ciliary muscle of the eye, the heart and blood vessels, secretions of the respiratory tract, GI system, and salivary glands, GI motility, urinary bladder tone, and the central nervous system.
개요Cyclopentolate is an antagonist of muscarinic acetylcholine receptors (Kis = 1.62, 27.5, and 2.63 nM for M1, M2, and M3 receptors, respectively). It inhibits carbachol-induced contraction of isolated human iris sphincter, circular ciliary muscle, and longitudinal ciliary muscle (Kbs = 7.9, 15.8, and 12.5 nM, respectively). Formulations containing cyclopentolate have been used to induce pupil dilation and to prevent the eye from accommodating for near vision.
용도Mydriatic;Cholinergic receptor antagonist
일반 설명Cyclopentolatehydrochloride, 2-dimethylaminoethyl 1-hydroxy- -phenylcyclopentaneacetatehydrochloride (Cyclogyl), is a crystalline,white, odorless solid that is very soluble in water,easily soluble in alcohol, and only slightly soluble in ether.A 1% solution has a pH of 5.0 to 5.4.Cyclopentolate hydrochloride has one half of the antispasmodicactivity of atropine and is nonirritating when instilledrepeatedly into the eye. If not neutralized after the refractionstudies, its effect dissipates within 24 hours. Neutralizationwith a few drops of pilocarpine nitrate solution, 1% to 2%,often results in complete recovery in 6 hours. It is supplied asa ready-made ophthalmic solution in concentrations of either0.5% or 2%.
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