CAS 143558-00-3: rocuronium

Description: Rocuronium is a non-depolarizing neuromuscular blocking agent commonly used in anesthesia to facilitate tracheal intubation and provide muscle relaxation during surgical procedures. It acts by competitively inhibiting the action of acetylcholine at the neuromuscular junction, leading to muscle paralysis. Rocuronium is characterized by its rapid onset of action and intermediate duration of effect, making it a preferred choice in various clinical settings. The substance is typically administered intravenously and is known for its relatively predictable pharmacokinetics. Rocuronium is metabolized primarily in the liver and excreted through the kidneys, which is important for dosing considerations in patients with hepatic or renal impairment. Its chemical structure includes a steroid backbone, contributing to its pharmacological properties. As with all neuromuscular blockers, monitoring of neuromuscular function is essential during its use to avoid prolonged paralysis and ensure patient safety. Rocuronium is classified under the International Union of Pure and Applied Chemistry (IUPAC) nomenclature, reflecting its specific molecular structure and functional groups.

Formula: C₃₂H₅₃N₂O₄

InChI: InChI=1S/C32H53N2O4/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/q+1/t23-,24+,25-,26-,27-,28-,29-,30-,31-,32-/m0/s1

InChI key: InChIKey=YXRDKMPIGHSVRX-OOJCLDBCSA-N

SMILES: O=C(OC1C(CC2C3CCC4CC(O)C(N5CCOCC5)CC4(C)C3CCC12C)[N+]6(CC=C)CCCC6)C

Synonyms:

• 1-[(2β,3α,5α,16β,17β)-17-(Acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-(2-propenyl)pyrrolidinium
• Androstane, pyrrolidinium deriv.
• Pyrrolidinium, 1-[(2β,3α,5α,16β,17β)-17-(acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-(2-propenyl)-
• Unii-Wre554Rfez
• Zemuron

Rocuronium Bromide

CAS: 119302-91-9 143558-00-3

• Formula: C₃₂H₅₃BrN₂O₄
• Purity: >90.0%(T)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 609.69

Rocuronium

CAS: 143558-00-3

Rocuronium is an blocker of aminosteroid non-depolarizing neuromuscular.

• Formula: C₃₂H₅₃N₂O₄
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 529.77

Rocuronium bromide

CAS: 143558-00-3

Aminosteroid; neuromuscular blocker in anaesthetics

• Formula: C₃₂H₅₃BrN₂O₄
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 609.68 g/mol

Rocuronium

CAS: 143558-00-3

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• Formula: C₃₂H₅₃N₂O₄
• Purity: Min. 95%
• Molecular weight: 529.8 g/mol