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T2379

Sigma-Aldrich

Tubocurarine hydrochloride pentahydrate

≥97%

Synonyme(s) :

(+)-Tubocurarine hydrochloride

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About This Item

Formule empirique (notation de Hill):
C37H41ClN2O6 · HCl · 5H2O
Numéro CAS:
6989-98-6
Poids moléculaire :
771.72
Numéro MDL:
MFCD00150157
Code UNSPSC :
12352200
ID de substance PubChem :
24900034
Nomenclature NACRES :
NA.77

Pureté

≥97%

Solubilité

H2O: soluble 50 mg/ml, with heating as required, clear to slightly hazy, colorless to yellow
ethanol: soluble
methanol: soluble

Température de stockage

2-8°C

Chaîne SMILES 

O.O.O.O.O.Cl.[Cl-].COc1cc2CCN(C)[C@H]3Cc4ccc(Oc5c(O)c(OC)cc6CC[N+](C)(C)[C@H](Cc7ccc(O)c(Oc1cc23)c7)c56)cc4

InChI

1S/C37H40N2O6.2ClH.5H2O/c1-38-14-12-24-19-32(42-4)33-21-27(24)28(38)16-22-6-9-26(10-7-22)44-37-35-25(20-34(43-5)36(37)41)13-15-39(2,3)29(35)17-23-8-11-30(40)31(18-23)45-33;;;;;;;/h6-11,18-21,28-29H,12-17H2,1-5H3,(H-,40,41);2*1H;5*1H2/t28-,29+;;;;;;;/m0......./s1

Clé InChI

WMIZITXEJNQAQK-GGDSLZADSA-N

Informations sur le gène

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

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Application

Tubocurarine hydrochloride pentahydrate has been used as a acetylcholinesterase inhibitor (Ach) inhibitor in myotubes, muscle and as neuromuscular junction blocker in zebra fish embryos.

Actions biochimiques/physiologiques

Tubocurarine is a muscle relaxant and a nicotinic acetylcholine receptor antagonist. It can induce neuromuscular blocking.

Caractéristiques et avantages

This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Notes préparatoires

Tubocurarine hydrochloride pentahydrate is soluble in water at 50 mg/ml (with heat as required) and yields a clear to slightly hazy, colorless to yellow solution. It is also soluble in methanol and ethanol.

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301

Classification des risques

Acute Tox. 3 Oral

Code de la classe de stockage

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Proteasome inhibition with bortezomib depletes plasma cells and autoantibodies in experimental autoimmune myasthenia gravis
Muto A, et al.
Proceedings of the National Academy of Sciences of the USA, 108(13), 5425-5425 (2011)
Gerta Vrbova et al.
The European journal of neuroscience, 30(3), 366-375 (2009-08-07)
There are receptors on denervated Schwann cells that may respond to the neurotransmitters that are released from growth cones of regenerating motor axons. In order to ascertain whether the interaction of the transmitters and their receptors plays a role during
Matthew Lovett-Barron et al.
Nature neuroscience, 23(8), 959-967 (2020-06-24)
The hypothalamus is composed of many neuropeptidergic cell populations and directs multiple survival behaviors, including defensive responses to threats. However, the relationship between the peptidergic identity of neurons and their roles in behavior remains unclear. Here, we address this issue
A Ashkenazi et al.
Journal of the neurological sciences, 164(2), 124-128 (1999-07-13)
The pharmacology of auditory brain-stem evoked potentials (ABEP) pathways is poorly understood. There are anecdotal reports on the involvement of various neurotransmitters but they were not investigated systematically. The aim of this study was to investigate the effects on ABEP
The kinetics of inhibition of nicotinic acetylcholine receptors by (+)-tubocurarine and pancuronium
Wenningmann I and Dilger JP
Molecular Pharmacology, 60(4), 790-796 (2001)
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