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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:50 UTC
Update Date2022-03-07 02:51:46 UTC
HMDB IDHMDB0014866
Secondary Accession Numbers
  • HMDB14866
Metabolite Identification
Common NameRocuronium
DescriptionRocuronium (rapid onset-curonium) is a desacetoxy analogue of vecuronium with a more rapid onset of action. It is an aminosteroid non-depolarizing neuromuscular blocker or muscle relaxant used in modern anaesthesia, to facilitate endotracheal intubation and to provide skeletal muscle relaxation during surgery or mechanical ventilation. Introduced in 1994, rocuronium has rapid onset, and intermediate duration of action. It is marketed under the trade name of Zemuron in the United States and Esmeron in most other countries. There is considered to be a risk of allergic reaction to the drug in some patients (particularly those with asthma), but a similar incidence of allergic reactions has been observed by using other members of the same drug class (non-depolarizing neuromuscular blocking drugs). The γ-cyclodextrin derivative sugammadex (trade name Bridion) has been recently introduced as a novel agent to reverse the action of rocuronium.
Structure
Data?1582753230
Synonyms
ValueSource
Rocuronium bromideHMDB
EsmeronHMDB
EsmeroneHMDB
1-(17-(Acetoyl)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl)-1-(2-propenyl)pyrrolidiniumHMDB
Pyrrolidinium, 1-((2beta,3alpha,5alpha,16beta,17beta)-17-(acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl)-1-(2-propenyl)-, bromideHMDB
ZemuronHMDB
Chemical FormulaC32H53N2O4
Average Molecular Weight529.7742
Monoisotopic Molecular Weight529.400533194
IUPAC Name1-[(1S,2S,4S,5S,7S,10R,11S,13S,14R,15S)-14-(acetyloxy)-5-hydroxy-2,15-dimethyl-4-(morpholin-4-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-13-yl]-1-(prop-2-en-1-yl)pyrrolidin-1-ium
Traditional Namerocuronium
CAS Registry Number119302-91-9
SMILES
[H][C@@]12C[C@@H]([C@H](OC(C)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)[C@H](C[C@]12C)N1CCOCC1)[N+]1(CC=C)CCCC1
InChI Identifier
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 KeyYXRDKMPIGHSVRX-OOJCLDBCSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid esters
Direct ParentSteroid esters
Alternative Parents
Substituents
  • Steroid ester
  • Androgen-skeleton
  • Androstane-skeleton
  • 3-hydroxysteroid
  • 3-alpha-hydroxysteroid
  • Hydroxysteroid
  • N-alkylpyrrolidine
  • Oxazinane
  • Morpholine
  • Quaternary ammonium salt
  • Pyrrolidine
  • Tetraalkylammonium salt
  • Cyclic alcohol
  • Secondary alcohol
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Tertiary amine
  • 1,2-aminoalcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Oxacycle
  • Azacycle
  • Dialkyl ether
  • Ether
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Alcohol
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Organopnictogen compound
  • Organic oxide
  • Organic salt
  • Organonitrogen compound
  • Organooxygen compound
  • Organic cation
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility2.8e-05 g/LNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility2.8e-05 g/LALOGPS
logP2.71ALOGPS
logP-0.33ChemAxon
logS-7.3ALOGPS
pKa (Strongest Acidic)14.59ChemAxon
pKa (Strongest Basic)7.96ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area59 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity161.65 m³·mol⁻¹ChemAxon
Polarizability62.87 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-262.72230932474
DeepCCS[M+Na]+236.56830932474
AllCCS[M+H]+227.632859911
AllCCS[M+H-H2O]+226.532859911
AllCCS[M+NH4]+228.532859911
AllCCS[M+Na]+228.832859911
AllCCS[M-H]-211.132859911
AllCCS[M+Na-2H]-213.332859911
AllCCS[M+HCOO]-215.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Rocuronium[H][C@@]12C[C@@H]([C@H](OC(C)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)[C@H](C[C@]12C)N1CCOCC1)[N+]1(CC=C)CCCC12651.3Standard polar33892256
Rocuronium[H][C@@]12C[C@@H]([C@H](OC(C)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)[C@H](C[C@]12C)N1CCOCC1)[N+]1(CC=C)CCCC13781.4Standard non polar33892256
Rocuronium[H][C@@]12C[C@@H]([C@H](OC(C)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)[C@H](C[C@]12C)N1CCOCC1)[N+]1(CC=C)CCCC13980.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Rocuronium,1TMS,isomer #1C=CC[N+]1([C@H]2C[C@H]3[C@@H]4CC[C@H]5C[C@H](O[Si](C)(C)C)[C@@H](N6CCOCC6)C[C@]5(C)[C@H]4CC[C@]3(C)[C@H]2OC(C)=O)CCCC14011.8Semi standard non polar33892256
Rocuronium,1TBDMS,isomer #1C=CC[N+]1([C@H]2C[C@H]3[C@@H]4CC[C@H]5C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](N6CCOCC6)C[C@]5(C)[C@H]4CC[C@]3(C)[C@H]2OC(C)=O)CCCC14222.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Rocuronium GC-MS (Non-derivatized) - 70eV, Positivesplash10-001i-1439520000-efed63eab6ab3907f1522017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rocuronium GC-MS (1 TMS) - 70eV, Positivesplash10-0udr-4104980000-d7ca5ec71ab6ac306cee2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rocuronium GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rocuronium GC-MS ("Rocuronium,1TMS,#1" TMS) - 70eV, PositiveNot Available2021-10-14Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rocuronium 10V, Positive-QTOFsplash10-03di-1000490000-6840ba568de48e48ae412017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rocuronium 20V, Positive-QTOFsplash10-03du-3021940000-bb83313d5a8374696e7e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rocuronium 40V, Positive-QTOFsplash10-0006-9116600000-af679250dcee62275d4f2017-09-01Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00728 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00728 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00728
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID390053
KEGG Compound IDC07556
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkRocuronium
METLIN IDNot Available
PubChem Compound441290
PDB IDNot Available
ChEBI ID8884
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Agoston S, Vandenbrom RH, Wierda JM: Clinical pharmacokinetics of neuromuscular blocking drugs. Clin Pharmacokinet. 1992 Feb;22(2):94-115. [PubMed:1551294 ]
  2. Wicks TC: The pharmacology of rocuronium bromide (ORG 9426). AANA J. 1994 Feb;62(1):33-8. [PubMed:8122487 ]
  3. Khuenl-Brady KS, Sparr H: Clinical pharmacokinetics of rocuronium bromide. Clin Pharmacokinet. 1996 Sep;31(3):174-83. [PubMed:8877248 ]
  4. Alvarez-Gomez JA: [Rocuronium]. Rev Esp Anestesiol Reanim. 1997 Oct;44(8):310-4. [PubMed:9424684 ]
  5. Sparr HJ, Beaufort TM, Fuchs-Buder T: Newer neuromuscular blocking agents: how do they compare with established agents? Drugs. 2001;61(7):919-42. [PubMed:11434449 ]
  6. Hemmerling TM, Russo G, Bracco D: Neuromuscular blockade in cardiac surgery: an update for clinicians. Ann Card Anaesth. 2008 Jul-Dec;11(2):80-90. [PubMed:18603747 ]
  7. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  8. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  9. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  10. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  11. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Enzymes

General function:
Involved in extracellular ligand-gated ion channel activity
Specific function:
This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor is a ligand-gated ion channel, which when activated causes fast, depolarizing responses in neurons. It is a cation-specific, but otherwise relatively nonselective, ion channel
Gene Name:
HTR3A
Uniprot ID:
P46098
Molecular weight:
55279.8
References
  1. Min KT, Wu CL, Yang J: Nondepolarizing neuromuscular blockers inhibit the serotonin-type 3A receptor expressed in Xenopus oocytes. Anesth Analg. 2000 Feb;90(2):476-81. [PubMed:10648343 ]
General function:
Involved in G-protein coupled receptor protein signaling pathway
Specific function:
The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is adenylate cyclase inhibition
Gene Name:
CHRM2
Uniprot ID:
P08172
Molecular weight:
51714.6
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [PubMed:17139284 ]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [PubMed:17016423 ]
  3. Milchert M, Spassov A, Meissner K, Nedeljkov V, Lehmann C, Wendt M, Loster BW, Mazurkiewicz-Janik M, Gedrange T, Pavlovic D: Skeletal muscle relaxants inhibit rat tracheal smooth muscle tone in vitro. J Physiol Pharmacol. 2009 Dec;60 Suppl 8:5-11. [PubMed:20400785 ]
General function:
Involved in extracellular ligand-gated ion channel activity
Specific function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane
Gene Name:
CHRNA2
Uniprot ID:
Q15822
Molecular weight:
59764.8
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [PubMed:17139284 ]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [PubMed:17016423 ]
  3. Jonsson Fagerlund M, Dabrowski M, Eriksson LI: Pharmacological characteristics of the inhibition of nondepolarizing neuromuscular blocking agents at human adult muscle nicotinic acetylcholine receptor. Anesthesiology. 2009 Jun;110(6):1244-52. doi: 10.1097/ALN.0b013e31819fade3. [PubMed:19417616 ]
  4. Jonsson M, Gurley D, Dabrowski M, Larsson O, Johnson EC, Eriksson LI: Distinct pharmacologic properties of neuromuscular blocking agents on human neuronal nicotinic acetylcholine receptors: a possible explanation for the train-of-four fade. Anesthesiology. 2006 Sep;105(3):521-33. [PubMed:16931985 ]
  5. Liu M, Dilger JP: Synergy between pairs of competitive antagonists at adult human muscle acetylcholine receptors. Anesth Analg. 2008 Aug;107(2):525-33. doi: 10.1213/ane.0b013e31817b4469. [PubMed:18633030 ]
  6. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [PubMed:11752352 ]

Transporters

General function:
Involved in ion transmembrane transporter activity
Specific function:
Translocates a broad array of organic cations with various structures and molecular weights including the model compounds 1-methyl-4-phenylpyridinium (MPP), tetraethylammonium (TEA), N-1-methylnicotinamide (NMN), 4-(4-(dimethylamino)styryl)- N-methylpyridinium (ASP), the endogenous compounds choline, guanidine, histamine, epinephrine, adrenaline, noradrenaline and dopamine, and the drugs quinine, and metformin. The transport of organic cations is inhibited by a broad array of compounds like tetramethylammonium (TMA), cocaine, lidocaine, NMDA receptor antagonists, atropine, prazosin, cimetidine, TEA and NMN, guanidine, cimetidine, choline, procainamide, quinine, tetrabutylammonium, and tetrapentylammonium. Translocates organic cations in an electrogenic and pH-independent manner. Translocates organic cations across the plasma membrane in both directions. Transports the polyamines spermine and spermidine. Transports pramipexole across the basolateral membrane of the proximal tubular epithelial cells. The choline transport is activated by MMTS. Regulated by various intracellular signaling pathways including inhibition by protein kinase A activation, and endogenously activation by the calmodulin complex, the calmodulin- dependent kinase II and LCK tyrosine kinase
Gene Name:
SLC22A1
Uniprot ID:
O15245
Molecular weight:
61187.4
References
  1. van Montfoort JE, Muller M, Groothuis GM, Meijer DK, Koepsell H, Meier PJ: Comparison of "type I" and "type II" organic cation transport by organic cation transporters and organic anion-transporting polypeptides. J Pharmacol Exp Ther. 2001 Jul;298(1):110-5. [PubMed:11408531 ]
General function:
Involved in transporter activity
Specific function:
Mediates the Na(+)-independent transport of organic anions such as sulfobromophthalein (BSP) and conjugated (taurocholate) and unconjugated (cholate) bile acids
Gene Name:
SLCO1A2
Uniprot ID:
P46721
Molecular weight:
74144.1
References
  1. van Montfoort JE, Hagenbuch B, Fattinger KE, Muller M, Groothuis GM, Meijer DK, Meier PJ: Polyspecific organic anion transporting polypeptides mediate hepatic uptake of amphipathic type II organic cations. J Pharmacol Exp Ther. 1999 Oct;291(1):147-52. [PubMed:10490898 ]