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Atracurium besylate

Atracurium besylate  Structure
CAS No.
64228-81-5
Chemical Name:
Atracurium besylate
Synonyms
ATRACURIUM BESILATE;Atracurim besylate;51W89;BW-33A;Tracur;TRACRIUM;51W-89:Nimbex;Wellcome 33A74;Atracurium BesyL;ATRACURIUM BESYLAT
CBNumber:
CB9379882
Molecular Formula:
C65H82N2O18S2
Molecular Weight:
1243.48
MOL File:
64228-81-5.mol
MSDS File:
SDS
Modify Date:
2024/4/28 7:28:55

Atracurium besylate Properties

Melting point 85-90°C
storage temp. Inert atmosphere,2-8°C
solubility H2O: ~27 mg/mL
form powder
color white
InChIKey YXSLJKQTIDHPOT-UHFFFAOYSA-N
CAS DataBase Reference 64228-81-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Safety Statements  24/25
WGK Germany  3
HS Code  29334900
NFPA 704
0
2 0

Atracurium besylate Chemical Properties,Uses,Production

Chemical Properties

White to yellowish-white powder, slightly hygroscopic

Uses

A neuromuscular blocking agent

Definition

ChEBI: The bisbenzenesulfonate salt of atracurium.

Biological Functions

Atracurium besylate (Tracrium) is a benzylisoquinolinium compound like d-tubocurarine. Its actions are similar to those of d-tubocurarine, but its duration of action is shorter (45 minutes) because of spontaneous degradation of the molecule (Hofmann elimination). Because of this, atracurium is useful in patients with low or atypical plasma cholinesterase and in patients with renal or hepatic impairment.

General Description

Atracurium besylate, 2-(2-carboxyethyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratrylisoquinolinium benzenesulfonate pentamethyleneester (Tracrium), is a nondepolarizing neuromuscular blockingagent that is approximately 2.5 times more potent thand-tubocurarine. Its duration of action (half-life, 0.33 hours)is much shorter than that of d-tubocurarine.

Clinical Use

Atracurium Besylate is metabolized rapidly and nonenzymatically to yield laudanosineand a smaller quaternary compound ,which do not have neuromuscular blocking activity. In vitroexperiments show that atracurium besylate breaks down atpH 7.4 and 37°C by a Hoffman elimination reaction.Atracurium besylate undergoes enzymatic decompositionof its ester function to yield an inactive quaternary alcoholand quaternary acid. AChE inhibitors such as neostigmine,edrophonium, and pyridostigmine antagonize paralysis byatracurium besylate.

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Atracurium besylate Spectrum

BW-33A 2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-isoquinolinium dibenzenesulfonate 2,2’-[1,5-Pentanediylbis[oxy(3-oxcr3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium]dibenzenesulfonate 51W-89:Nimbex Atraeurium Besylate Cisatracudum Besylate BW-33A, Tracrium, 2,2μ-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium]dibenzenesulfonate Isoquinolinium, 2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, dibenzenesulfonate Pentamethylen bis(3-(1,2,3,4-tetrahydro-6,7-dimethoxy-1-(3,4-dimethoxybenzyl)-2-methyl-2-isochinolyl)propionat)bis(benzolsulfonat) Atracurium besylate,2,2′-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium]dibenzenesulfonate, BW-33A, Tracrium Atracurium Besylate (100 mg) 2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)meth 2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-Isoquinolinium, benzenesulfonate (1:2) AtracuriuM Besilete (1R,2R)-1-[(3,4-diMethoxyphenyl)Methyl]-2-(3-{[5-({3-[(1R,2R)-1-[(3,4-diMethoxyphenyl)Methyl]-6,7-diMethoxy-2-Methyl-1,2,3,4-tetrahydroisoquinolin-2-iuM-2-yl]propanoyl}oxy)pentyl]oxy}-3-oxopropyl)-6,7-diMethoxy-2-Methyl-1,2,3,4-tetrahydroisoquinolin-2-iuM AtracuriuM besylate (TracriuM) 51W89 Atracurium besylate, >=98% Atracurium Besylate (mixture of isomers) 2,2'-[1,5-PENTANEDIYLBIS[OXY(3-OXO-3,1-PROPANEDIYL)]]BIS[1-[3,4-DIMETHOXYPHENYL)METHYL]-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXY-2-METHYLISOQUINOLINIUM]DIBENZENESULFONATE TRACRIUM ATRACURIUM BESILATE INJECTION AtracuriumBesylate(DMF) CisatracuriumBesilete Atracurim besylate Bp 2,2'-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-isoquinolinium Benzenesulfonate Atracurium Dibesylate Tracur Wellcome 33A74 ATRACURIUM BESYLAT Atracuricum Besilate ATRACURIUM BESYLATE EP/BP AttracuriumBesylate CIS-ATRACURIUM BESYLETE ATRICURIUM BESYLATE ATRACURIUMBESYLATEUSP tracurium Besylate 3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoic acid 5-[3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydr Atracurium besylate, 98%, a neuromuscular blocking agent Atracurium Besylate (mixture of isomers)> Atracurium for impurity F identification CRS Atracurium besilate CRS Atracurium Besylate,99% Atracurium besylate, a neuromuscular blocking agent Atracurium BesyL Mixture of the cis-cis, cis-trans and trans-trans isomers of 2,2\\\\\\\'-[Pentane-1,5-diylbis[oxy(3-oxopropane-1,3-diyl)]]bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate 2,2'-((Pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate Atracurium Besylate (BW-33A) Atracurium besilate (Y0000424) Atracurium besylateQ: What is Atracurium besylate Q: What is the CAS Number of Atracurium besylate Q: What is the storage condition of Atracurium besylate Q: What are the applications of Atracurium besylate Atracurium Besylate (1044800) ATRACURIUM BESILATE Atracurim besylate Bensulfuramtorisone Atracurium benzenesulfonate Atraculum besylate inflammatory,anticancer,Inhibitor,Atracurium besylate,neuromuscular blockade,inhibit,nAChR,GSC cells,Nicotinic acetylcholine receptors,bronchoconstriction Atracurium besilate API