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R5155 Sigma-Aldrich

Rocuronium bromide

≥97% (perchloric acid titration)

  • CAS Number 119302-91-9

  • Empirical Formula (Hill Notation) C32H53BrN2O4

  • Molecular Weight 609.68

  •  MDL number MFCD00867768

  •  PubChem Substance ID 329824032

  •  NACRES NA.77

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Properties

Related Categories Antagonists, Cell Biology, Cell Signaling and Neuroscience, Cholinergics, Ion Channels,
Quality Level   100
assay   ≥97% (perchloric acid titration)
form   powder
functional group   ester
shipped in   ambient
storage temp.   room temp
SMILES string   [Br-].CC(=O)O[C@H]1[C@H](C[C@H]2[C@@H]3CC[C@H]4C[C@H](O)[C@H](C[C@]4(C)[C@H]3CC[C@]12C)N5CCOCC5)[N+]6(CCCC6)CC=C
InChI   1S/C32H53N2O4.BrH/c1-5-14-34(15-6-7-16-34)28-20-26-24-9-8-23-19-29(36)27(33-12-17-37-18-13-33)21-32(23,4)25(24)10-11-31(26,3)30(28)38-22(2)35;/h5,23-30,36H,1,6-21H2,2-4H3;1H/q+1;/p-1/t23-,24+,25-,26-,27-,28-,29-,30-,31-,32-;/m0./s1
InChI key   OYTJKRAYGYRUJK-FMCCZJBLSA-M
Gene Information   human ... CHRNA1(1134), CHRNB1(1140), CHRND(1144), CHRNE(1145), CHRNG(1146)

Description

Biochem/physiol Actions

Rocuronium Bromide is a fumarate, non-depolarizing, neuromuscular blocking agent. It is rapid-acting, relaxes the skeletal muscle and decreases oxygen consumption during surgery. It competes with acetylcholine and bind to cholinergic receptors at neuromuscular junctions.

Aminosteroid; neuromuscular blocker for anaesthesia

Preparation Note

Rocuronium bromide yields clear, light yellow solution in water at 100 mg/ml.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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