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Merck
CN

A7604

Atracurium besylate

≥98% (HPLC), powder

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C65H82N2O18S2
CAS Number:
64228-81-5
Molecular Weight:
1243.48
UNSPSC Code:
12352200
PubChem Substance ID:
24724397
EC Number:
264-743-4
MDL number:
MFCD00797403

Key Documents

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InChI key

XXZSQOVSEBAPGS-UHFFFAOYSA-L

InChI

1S/C53H72N2O12.2C6H6O3S/c1-54(22-18-38-32-48(62-7)50(64-9)34-40(38)42(54)28-36-14-16-44(58-3)46(30-36)60-5)24-20-52(56)66-26-12-11-13-27-67-53(57)21-25-55(2)23-19-39-33-49(63-8)51(65-10)35-41(39)43(55)29-37-15-17-45(59-4)47(31-37)61-6;2*7-10(8,9)6-4-2-1-3-5-6/h14-17,30-35,42-43H,11-13,18-29H2,1-10H3;2*1-5H,(H,7,8,9)/q+2;;/p-2

SMILES string

[O-]S(=O)(=O)c1ccccc1.[O-]S(=O)(=O)c2ccccc2.COc3ccc(CC4c5cc(OC)c(OC)cc5CC[N+]4(C)CCC(=O)OCCCCCOC(=O)CC[N+]6(C)CCc7cc(OC)c(OC)cc7C6Cc8ccc(OC)c(OC)c8)cc3OC

assay

≥98% (HPLC)

form

powder

color

white

solubility

H2O: ~27 mg/mL

storage temp.

2-8°C

Gene Information

human ... CHRNA1(1134), CHRNB1(1140), CHRND(1144), CHRNE(1145), CHRNG(1146)

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Biochem/physiol Actions

Nicotinic acetylcholine receptor antagonist.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
015K4701

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Malin Jonsson et al.
European journal of pharmacology, 497(2), 173-180 (2004-08-13)
Neuromuscular blocking agents predominantly block muscle type nicotinic acetylcholine receptors as opposed to the neuronal type. However, there is growing evidence that neuromuscular blocking agents have affinity to some neuronal nicotinic acetylcholine receptors. The carotid body chemoreceptor as the essential
Arnaud Louvet et al.
Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association, 56(3), 286-295 (2014-12-23)
Early detection of liver metastases may improve the prognosis for successful treatment in dogs with primary tumors. Hepatobiliary-specific contrast agents have been shown to allow an increase in magnetic resonance imaging (MRI) detection of liver metastases in humans. The purpose
U Linstedt et al.
Acta anaesthesiologica Scandinavica, 56(6), 762-769 (2012-03-13)
Use of a single bolus of a hypnotic together with non-depolarizing muscle relaxants for anaesthesia induction may cause inappropriate light levels of anaesthesia (ILLA). The purpose of this study was to compare the incidence of ILLA during anaesthesia induction using
You-jing Dong et al.
Contemporary clinical trials, 33(3), 482-485 (2012-01-25)
To explore a better administration way through comparison of the pharmacodynamics of cisatracurium administered by continuous infusion or intermittent bolus injection. Thirty patients (ASAI-II) who had no neuromuscular disease and underwent selective surgery under general anesthesia were randomly divided into
F Galluzzi et al.
The Journal of small animal practice, 53(7), 411-415 (2012-07-04)
To evaluate the effect of intraurethral administration of atracurium besylate for urinary obstruction resulting from urethral plugs in male cats. Forty-five male cats were divided into the treatment group (n=25), in which 4 mL atracurium besylate solution (0·5 mg/mL) was
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