You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on DrugBank.
Identification
NameMethylergometrine
Accession NumberDB00353  (APRD00739)
TypeSmall Molecule
GroupsApproved
Description

A homolog of ergonovine containing one more CH2 group. (Merck Index, 11th ed)

Structure
Thumb
Synonyms
SynonymLanguageCode
9,10-Didehydro-N-[1-(hydroxymethyl)-propyl]-D-lysergamideNot AvailableIUPAC
D-lysergic acid 1-butanolamideNot AvailableNot Available
ErgotylNot AvailableNot Available
MethergineNot AvailableNot Available
MethylergobasinNot AvailableNot Available
MethylergometrinGermanINN
MéthylergométrineFrenchDCF
MethylergometrineNot AvailableBAN
MethylergometrinumLatinINN
MethylergonovineNot AvailableNot Available
MetilergometrinaNot AvailableDCIT
Prescription Products
NameDosageStrengthRouteLabellerMarketing StartMarketing End
Methergineinjection, solution.2 mg/mLintramuscular; intravenousNovartis Pharmaceuticals Corporation2002-01-282015-03-01Us 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Metherginetablet, coated.2 mgoralApotheca, Inc.2006-12-27Not AvailableUs 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Metherginetablet, coated.2 mgoralPd Rx Pharmaceuticals, Inc.1946-11-19Not AvailableUs 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Metherginetablet, coated.2 mgoralPd Rx Pharmaceuticals, Inc.1946-11-19Not AvailableUs 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Metherginetablet, coated.2 mgoralbryant ranch prepack1946-11-19Not AvailableUs 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Metherginetablet, coated.2 mgoralDispensing Solutions, Inc.1946-11-19Not AvailableUs 0a2ef1ad1c84951dc1392a8bbe1f3cb241c91ed59e44ad8268635315440d978c
Generic Prescription ProductsNot Available
Over the Counter ProductsNot Available
International Brands
NameCompany
BasofortinaNovartis
BledstopCaprifarmindo
DemerginDemo
ErgoginCipla
ErgomedMedlink
ErgominAlico Impex
ErgotylSandoz
ExpoginL.B.S.
GlomethylMetiska
Ingagen-MInga
MemElin
MergotLloyd
MergotrexRotexmedica
MetenarinNot Available
MeterminCadila
MétherginNovartis
MetherginNovartis
MetherinalLandson
MetherspanOpsonin
MethovinKimia Farma
MethylergobrevinHemofarm
MethylergometrinSpofa
MetilatMetiska
MetilerAdeka
MetilergometrinaHospira Italia
MetrineT P Drug
MetrolSimed
MetvellNovell
MyomerginEthica Industri Farmasi
MyometrilOriental Chemical Works
Neo-ergoOriental
Partan MMochida
PosparginKalbe
SaterginTablets
UsamemaIcon
UterginSvizera
UterineLBS
UterjinMünir Sahin
UterowinBestochem
UteselOsel
Brand mixturesNot Available
Salts
Name/CASStructureProperties
Methylergometrine maleate
ThumbNot applicableDBSALT001025
Methylergonovine tartrate
ThumbNot applicableDBSALT001062
Categories
CAS number113-42-8
WeightAverage: 339.4314
Monoisotopic: 339.194677059
Chemical FormulaC20H25N3O2
InChI KeyUNBRKDKAWYKMIV-QWQRMKEZSA-N
InChI
InChI=1S/C20H25N3O2/c1-3-14(11-24)22-20(25)13-7-16-15-5-4-6-17-19(15)12(9-21-17)8-18(16)23(2)10-13/h4-7,9,13-14,18,21,24H,3,8,10-11H2,1-2H3,(H,22,25)/t13-,14+,18-/m1/s1
IUPAC Name
(4R,7R)-N-[(2S)-1-hydroxybutan-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboxamide
SMILES
[H][C@@]12CC3=CNC4=CC=CC(=C34)C1=C[C@H](CN2C)C(=O)N[C@@H](CC)CO
Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as lysergamides. These are amides of Lysergic acids.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassErgoline and derivatives
Sub ClassLysergic acids and derivatives
Direct ParentLysergamides
Alternative Parents
Substituents
  • Lysergic acid amide
  • Indoloquinoline
  • Benzoquinoline
  • Quinoline-3-carboxamide
  • Pyrroloquinoline
  • Quinoline
  • Isoindole or derivatives
  • Indole or derivatives
  • Indole
  • Aralkylamine
  • Tetrahydropyridine
  • Benzenoid
  • Heteroaromatic compound
  • Pyrrole
  • Tertiary aliphatic amine
  • Tertiary amine
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Carboxylic acid amide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Amine
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Pharmacology
IndicationFor the prevention and control of excessive bleeding following vaginal childbirth
PharmacodynamicsMethylergometrine is a semisynthetic ergot alkaloid and a derivative of ergonovine and is used for the prevention and control of postpartum and post-abortion hemorrhage. In general, the effects of all the ergot alkaloids appear to results from their actions as partial agonists or antagonists at adrenergic, dopaminergic, and tryptaminergic receptors. The spectrum of effects depends on the agent, dosage, species, tissue, and experimental or physiological conditions. All of the alkaloids of ergot significantly increase the motor activity of the uterus. After small doses contractions are increased in force or frequency, or both, but are followed by a normal degree of relaxation. As the dose is increased, contractions become more forceful and prolonged, resting tonus is markedly increased, and sustained contracture can result.
Mechanism of actionMethylergometrine acts directly on the smooth muscle of the uterus and increases the tone, rate, and amplitude of rhythmic contractions through binding and the resultant antagonism of the dopamine D1 receptor. Thus, it induces a rapid and sustained tetanic uterotonic effect which shortens the third stage of labor and reduces blood loss.
AbsorptionAbsorption is rapid after oral (60% bioavailability) and intramuscular (78% bioavailability) administration.
Volume of distribution
  • 56.1 ± 0 L
Protein bindingNot Available
Metabolism

Hepatic, with extensive first-pass metabolism.

Route of eliminationErgot alkaloids are mostly eliminated by hepatic metabolism and excretion, and the decrease in bioavailability following oral administration is probably a result of first-pass metabolism in the liver.
Half life3.39 hours
ClearanceNot Available
ToxicitySigns and symptoms of overexposure: hypertension, seizures, headache, hypotension, nausea, and vomiting.
Affected organisms
  • Humans and other mammals
PathwaysNot Available
SNP Mediated EffectsNot Available
SNP Mediated Adverse Drug ReactionsNot Available
ADMET
Predicted ADMET features
PropertyValueProbability
Human Intestinal Absorption+1.0
Blood Brain Barrier+0.6556
Caco-2 permeable-0.8726
P-glycoprotein substrateSubstrate0.8604
P-glycoprotein inhibitor INon-inhibitor0.874
P-glycoprotein inhibitor IINon-inhibitor0.8959
Renal organic cation transporterNon-inhibitor0.7798
CYP450 2C9 substrateNon-substrate0.8316
CYP450 2D6 substrateNon-substrate0.8979
CYP450 3A4 substrateSubstrate0.664
CYP450 1A2 substrateNon-inhibitor0.9046
CYP450 2C9 substrateNon-inhibitor0.9071
CYP450 2D6 substrateInhibitor0.8931
CYP450 2C19 substrateNon-inhibitor0.9025
CYP450 3A4 substrateNon-inhibitor0.8641
CYP450 inhibitory promiscuityLow CYP Inhibitory Promiscuity0.8959
Ames testNon AMES toxic0.5734
CarcinogenicityNon-carcinogens0.9182
BiodegradationNot ready biodegradable0.8422
Rat acute toxicity3.5304 LD50, mol/kg Not applicable
hERG inhibition (predictor I)Weak inhibitor0.9614
hERG inhibition (predictor II)Inhibitor0.5889
Pharmacoeconomics
Manufacturers
  • Novartis pharmaceuticals corp
  • Pharmaforce inc
Packagers
Dosage forms
FormRouteStrength
Injection, solutionintramuscular; intravenous.2 mg/mL
Tablet, coatedoral.2 mg
Prices
Unit descriptionCostUnit
Methergine 0.2 mg/ml ampul7.81USD ml
Methylergonovine 0.2 mg/ml vial5.28USD ml
Methergine 0.2 mg tablet1.42USD tablet
Norforms fem deodorant suppository0.29USD suppository
DrugBank does not sell nor buy drugs. Pricing information is supplied for informational purposes only.
PatentsNot Available
Properties
StateSolid
Experimental Properties
PropertyValueSource
melting point172 °CPhysProp
water solubility25 mg/mLNot Available
logP1.2Not Available
Predicted Properties
PropertyValueSource
Water Solubility0.204 mg/mLALOGPS
logP1.74ALOGPS
logP1.59ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)15ChemAxon
pKa (Strongest Basic)7.93ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area68.36 Å2ChemAxon
Rotatable Bond Count4ChemAxon
Refractivity99.58 m3·mol-1ChemAxon
Polarizability38.73 Å3ChemAxon
Number of Rings4ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Mass Spec (NIST)Not Available
SpectraNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
External Links
ATC CodesG02AB01
AHFS CodesNot Available
PDB EntriesNot Available
FDA labelNot Available
MSDSDownload (42.8 KB)
Interactions
Drug Interactions
Drug
AcepromazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
AcetophenazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
AmisulprideSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
AprepitantMay increase the serum concentration of CYP3A4 Substrates.
AripiprazoleSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
BatimastatMay increase the serum concentration of Ergot Derivatives.
BenzquinamideSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
BoceprevirMay increase the serum concentration of Methylergonovine.
CarphenazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ChlormezanoneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ChlorpromazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ChlorprothixeneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ClozapineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ConivaptanMay increase the serum concentration of CYP3A4 Substrates.
DapoxetineMay enhance the adverse/toxic effect of Serotonin Modulators.
DasatinibMay increase the serum concentration of CYP3A4 Substrates.
DroperidolSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
FencamfamineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
FlupentixolSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
FluphenazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
FluspirileneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
FosaprepitantMay increase the serum concentration of CYP3A4 Substrates.
HaloperidolSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
IsoflurophateMay increase the serum concentration of Ergot Derivatives.
ItraconazoleMay increase the serum concentration of Methylergonovine.
IvacaftorMay increase the serum concentration of CYP3A4 Substrates.
LorcaserinMay enhance the adverse/toxic effect of Ergot Derivatives. Specifically, use of these drugs together may increase the risk of developing valvular heart disease. Lorcaserin may enhance the serotonergic effect of Ergot Derivatives. This could result in serotonin syndrome.
LoxapineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
LULICONAZOLEMay increase the serum concentration of CYP3A4 Substrates.
MesoridazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
MethotrimeprazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
MetoclopramideSerotonin Modulators may enhance the adverse/toxic effect of Metoclopramide. This may be manifest as symptoms consistent with serotonin syndrome or neuroleptic malignant syndrome.
MifepristoneMay increase the serum concentration of CYP3A4 Substrates.
MolindoneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
NitroglycerinErgot Derivatives may diminish the vasodilatory effect of Nitroglycerin. This is of particular concern in patients being treated for angina. Nitroglycerin may increase the serum concentration of Ergot Derivatives.
OlanzapineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
OndansetronSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PaliperidoneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PerphenazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PimozideSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PiperacetazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PosaconazoleMay increase the serum concentration of Methylergonovine.
ProchlorperazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
PromazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
QuetiapineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
RemoxiprideSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ReserpineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
RisperidoneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
SertindoleSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
SimeprevirMay increase the serum concentration of Ergot Derivatives.
SulpirideSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
TelaprevirMay increase the serum concentration of Methylergonovine.
ThioridazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ThiothixeneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
TrifluoperazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
TriflupromazineSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
VoriconazoleMay increase the serum concentration of Methylergonovine.
ZiprasidoneSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
ZuclopenthixolSerotonin Modulators may enhance the adverse/toxic effect of Antipsychotic Agents. Specifically, serotonin modulators may enhance dopamine blockade, possibly increasing the risk for neuroleptic malignant syndrome. Antipsychotic Agents may enhance the serotonergic effect of Serotonin Modulators. This could result in serotonin syndrome.
Food InteractionsNot Available

Targets

1. D(1A) dopamine receptor

Kind: protein

Organism: Human

Pharmacological action: yes

Actions: antagonist

Components

Name UniProt ID Details
D(1A) dopamine receptor P21728 Details

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
  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
  3. Reyes FD, Mozzachiodi R, Baxter DA, Byrne JH: Reinforcement in an in vitro analog of appetitive classical conditioning of feeding behavior in Aplysia: blockade by a dopamine antagonist. Learn Mem. 2005 May-Jun;12(3):216-20. Pubmed
  4. Nargeot R, Baxter DA, Patterson GW, Byrne JH: Dopaminergic synapses mediate neuronal changes in an analogue of operant conditioning. J Neurophysiol. 1999 Apr;81(4):1983-7. Pubmed
  5. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. Pubmed

Enzymes

1. Cytochrome P450 3A4

Kind: protein

Organism: Human

Pharmacological action: unknown

Actions: inhibitor

Components

Name UniProt ID Details
Cytochrome P450 3A4 P08684 Details

References:

  1. Moubarak AS, Rosenkrans CF Jr, Johnson ZB: Modulation of cytochrome P450 metabolism by ergonovine and dihydroergotamine. Vet Hum Toxicol. 2003 Feb;45(1):6-9. Pubmed

Comments
comments powered by Disqus
Drug created on June 13, 2005 07:24 / Updated on February 04, 2014 21:00