Glycopyrroniumbromid
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Glycopyrroniumbromid Eigenschaften
- Schmelzpunkt:
- 192-195°C
- Dichte
- 1.3222 (rough estimate)
- Brechungsindex
- 1.6200 (estimate)
- storage temp.
- 2-8°C
- L?slichkeit
- H2O: ≥24mg/mL
- Aggregatzustand
- powder
- Farbe
- white to tan
- Wasserl?slichkeit
- H2O: ≥24mg/mL
- Merck
- 14,4501
- Stabilit?t:
- Hygroscopic
- InChI
- InChI=1S/C19H28NO3.BrH/c1-20(2)13-12-17(14-20)23-18(21)19(22,16-10-6-7-11-16)15-8-4-3-5-9-15;/h3-5,8-9,16-17,22H,6-7,10-14H2,1-2H3;1H/q+1;/p-1
- InChIKey
- VPNYRYCIDCJBOM-UHFFFAOYSA-M
- SMILES
- C(O)(C(=O)OC1CC[N+](C)(C)C1)(C1=CC=CC=C1)C1CCCC1.[Br-]
- CAS Datenbank
- 596-51-0(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 26 | ||
WGK Germany | 3 | ||
RTECS-Nr. | UY4337630 | ||
HS Code | 29339900 | ||
Toxizit?t | LD50 (72 hr.) in female mice, female rats (mg/kg): 107, 196 i.p.; in male rats (mg/kg): 1150 orally (Franko) |
Bildanzeige (GHS) |
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Glycopyrroniumbromid Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Glycopyrrolate is an antagonist of muscarinic acetylcholine receptors (mAChRs; Kis = 0.42, 1.77, 0.52, 0.78, and 1.29 nM for the M1-M5 receptors, respectively). It induces relaxation of precontracted isolated human bronchi when used at concentrations of 0.01, 0.1, or 1 μM. Glycopyrrolate reduces post-prandial gastric antral motility in dogs when administered at a dose of 0.01 mg/kg. It inhibits salivation in a rat model of sialorrhea induced by pilocarpine with an ED50 value of 0.74 μg/kg. Formulations containing glycopyrrolate have been used in the treatment of sialorrhea, peptic ulcers, and chronic obstructive pulmonary disease (COPD).Chemische Eigenschaften
White SolidVerwenden
Glycopyrrolate inhibits secretion of digestive juices and restores normal stomach function. It is used for treating stomach ulcers, inflamed intestine, and also as a pre-operational drug for inhibiting excess stomach secretion.Verwenden
A synthetic, quaternary ammonium anticholinergic. Antispasmodic; preanesthetic medicant.Definition
ChEBI: A quaternary ammonium salt composed of 3-{[cyclopentyl(hydroxy)phenylacetyl]oxy}-1,1-dimethylpyrrolidin-1-ium and bromide ions in a 1:1 ratio.Allgemeine Beschreibung
Glycopyrrolate, 3-hydroxy-1,1-dimethylpyrrolidinium bromide -cyclopentylmandelate(Robinul), occurs as a white, crystalline powder that is solublein water or alcohol but practically insoluble in chloroformor ether.Glycopyrrolate is a typical anticholinergic and possesses,at adequate dosage levels, the atropine-like effectscharacteristic of this class of drugs. It has a spasmolyticeffect on the musculature of the GI tract as well as the genitourinarytract. It diminishes gastric and pancreatic secretionsand the quantity of perspiration and saliva. Its sideeffects are also typically atropine-like (i.e., dryness of themouth, urinary retention, blurred vision, constipation).Glycopyrrolate is a more potent antagonist on M1 than onM2 and M3 receptors. The low affinity of M2 receptorsmay, in part, explain the low incidence of tachycardiaduring use of this drug as an antispasmodic.77 Because ofits quaternary ammonium character, glycopyrrolate rarelycauses CNS disturbances, although in sufficiently highdosage, it can bring about ganglionic and myoneural junctionblock.
Mechanism of action
Glycopyrrolate exhibits onset of action within 1 minute when given intravenously and an elimination half-life of approximately 50 minutes. Glycopyrrolate undergoes urinary excretion and elimination.Clinical Use
Glycopyrrolate is used as an adjunct in the management of pepticulcer and other GI ailments associated with hyperacidity,hypermotility, and spasm. In common with other anticholinergics,its use does not preclude dietary restrictions or use ofantacids and sedatives if these are indicated.Nebenwirkungen
- dry mouth
- blurred vision
- vision problems
- loss of taste
- headache
- nervousness
- confusion
- drowsiness
Sicherheitsprofil
Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion and subcutaneous routes. Experimental reproductive effects. When heated to decomposition it emits very toxic fumes of NOx and Br-. See also BROMIDES.Synthese
Glycopyrrolate, 3-[(cyclopentylhydroxyphenylacetyl)oxy]-1,1-dimethylpyrrolidinium bromide (14.1.22), is synthesized from the methyl ester of |á-cyclopentylmandelic acid (14.1.20) by transesterification using 3-hydroxy-1-methylpyrrolidine as an alcohol component, which forms the ester (14.1.21), which is further transformed into a quaternary salt upon reaction with methylbromide, giving glycopyrrolate (14.1.22). The starting methyl ester of |á-cyclopentylmandelic acid (14.1.20) is synthesized by reacting cyclopentylmagnesiumbromide with the methyl ester of phenylglyoxylic acid [17,18].Glycopyrroniumbromid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Glycopyrroniumbromid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 494)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
BIONNA MEDICINE CO.,LTD | 01056380788-8515; +8618518759099 |
790226113@qq.com | China | 52 | 58 |
HAINAN POLY PHARMCEUTICAL CO. LTD | +86-0571-89385087 +8613616530509 |
ff@hnpoly.com | China | 118 | 58 |
Anhui Dexinjia Biopharm Co., Ltd | +86-531-82375818 +86-15064153060 |
sales01@jndxj.com | China | 290 | 58 |
Hebei Chuanghai Biotechnology Co., Ltd | +86-15531157085; +8615531157085 |
abby@chuanghaibio.com | China | 8808 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 |
1022@dideu.com | China | 3883 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 3005 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 973 | 58 |
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD. | +86-18600796368 +86-18600796368 |
sales@sjar-tech.com | China | 485 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615350851019 |
admin@86-ss.com | China | 1001 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29730 | 60 |
596-51-0(Glycopyrroniumbromid)Verwandte Suche:
3,8-Diamino-1-ethyl-6-phenylphe-nantridinium-bromid
N,N-Dimethylformamid
Dimethylsulfat
Tiotropium bromide
Dimethylcarbonat
3-(3-Hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(1-methylethyl)-8-azoniabicyclo(3.2.1)octane bromide monohydrate
Benzyldimethyldodecylammonium-bromid
Dimethyl sebacate
Dimethylsulfid
Dimethylsulfoxid
Dimethyl ether
Pinaveriumbromid
Dimethylfumarat
Ethan
Natriumbromat
Rocuronium bromide
Allylbromid
Methyl-2-hydroxy-2-methylpropionat
- 1,1-dimethyl-3-hydroxypyrrolidiniumbromidealpha-cyclopentylmandelate
- 1-methyl-3-pyrrolidylalpha-phenylcyclopentaneglycolatemethobromide
- ahr504
- asecryl
- gastrodyn
- glycopyrrolatebromide
- nodapton
- pyrrolidinium,1,1-dimethyl-3-hydroxy-,bromide,alpha-cyclopentylmandelate
- robanul
- tarodyl
- tarodyn
- 3-([Cyclopentylhydroxyphenylacetyl] oxy)-1,1-dimethylpyrrolidinium bromide
- Glycopyrrone bromide
- Pyrrolidinium, 3-(cyclopentylhydroxyphenylacetyl)oxy-1,1-dimethyl-, bromide
- 1,1-Dimethyl-3-hydroxypyrrolidinium bromide α-cyclopentylmandelate
- 3-Hydroxy-1,1-dimethylpyrrolidinium bromide α-cyclopentylmandelate (6CI, 7CI)
- Copyrrolate
- NSC 250836
- NSC 251251
- NSC 251252
- Pyrrolidinium, 3-hydroxy-1,1-dimethyl-, bromide, α-cyclopentylmandelate (8CI)
- β-1-Methyl-3-pyrrolidyl-α-cyclopentylmandelate methobromide
- 1,1-Dimethyl-3-hydroxypyrrolidinium bromide a-cyclopentylmandelate
- 3-Hydroxy-1,1-dimethylpyrrolidinium bromide a-cyclopentylmandelate
- b-1-Methyl-3-pyrrolidyl-a-cyclopentylmandelate methobromide
- 1,1-Dimethyl-3-[(2-cyclopentyl-2-phenyl-2-hydroxyacetyl)oxy]pyrrolidine-1-ium
- 3-(Hydroxycyclopentylphenylacetoxy)-1,1-dimethylpyrrolidinium
- 3-(Phenylcyclopentylhydroxyacetoxy)-1,1-dimethylpyrrolidinium
- Robinul【parasympathetic drug】
- (1,1-dimethyl-2,3,4,5-tetrahydropyrrol-3-yl) 2-cyclopentyl-2-hydroxy-2-phenyl-acetate bromide
- GLYCOPYRROLATE
- 3-(alpha-cyclopentylmandeloyloxy)-1,1-dimethylpyrrolidinium bromide
- 3-(2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-diMethylpyrrolidiniuM broMide
- Glycopyrrolate (200 mg)
- 3-(2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-diMethylpyrrolidin-1-iuM broMide
- Glycopyrrolate IMpurity (Dehydro Glycopyrrole)
- 1-methyl-3-pyrrolidyl α-phenyl-α-cyclopentylglycolate methobromide
- 3-(2-phenyl-2-cyclopentylglycoloyloxy)-1,1-dimethylpyrrolidinium bromide
- 3-hydroxy-1,1-dimethylpyrrolidinium bromide α-cyclopentylmandelate
- NSC 2512
- α-cyclopentylmandelic acid ester with 3-hydroxy-1,1-dimethylpyrrolidinium bromide
- Glycopyrronium for peak identification
- BULK DRUGS GLYCOPYRROLATE
- Glycopyrronium impurity
- GLYCOPYRROLATE BROMIDE; GLYCOPYRRONIUM BROMIDE
- Glycopyrrolate(596-51-0)
- Glycopyrrolate>
- Glycopyrrolate Bromide EP impurity N
- Glycopyrrolate Glycopyrrolate
- Glycopyrronium impurity N CRS
- Glycopyrrolate (Glycopyrrone Bromide)
- Glycopyrronium bromide CRS
- Glycopyrrolate USP/EP/BP
- Gycopyrrolate
- 3-[(cyclopentylhydroxyphenylacetyl)oxy]-1,1-dimethyl-bromide
- Glycopyrrolate Working std
- Glycopyrrolate / Glycopyronium Bromide
- Glycopyrrolate/Glycopyronium Bromide - Micronised (D90 < 6 micron, D99 < 10 micron)