General Information of Drug (ID: DMOJZQ9)

Drug Name
Loperamide
Synonyms
Ioperamide; Loperacap; Loperamida; Loperamidum; Kaopectate II; Loperamide Monohydrochloride; Pepto Diarrhea Control; Apo-Loperamide; Diamide (TN); Diarr-Eze; Dimor (TN); Imodium (TN); Imodium A-D Caplets; Loperamida [INN-Spanish]; Loperamide (INN); Loperamide [INN:BAN]; Loperamidum [INN-Latin]; Lopex (TN); Maalox Anti-Diarrheal; Nu-Loperamide; PMS-Loperamide; Pepto (TN); R-18553; Rho-Loperamide
Indication
Disease Entry ICD 11 Status REF
Diarrhea ME05.1 Approved [1]
Traveler's diarrhea ME05.1 Approved [2]
Middle East Respiratory Syndrome (MERS) 1D64 Preclinical [3]
Severe acute respiratory syndrome (SARS) 1D65 Preclinical [3]
Therapeutic Class
Antidiarrheals
Drug Type
Small molecular drug
Structure
3D MOL 2D MOL
#Ro5 Violations (Lipinski): 0 Molecular Weight (mw) 477
Logarithm of the Partition Coefficient (xlogp) 5
Rotatable Bond Count (rotbonds) 7
Hydrogen Bond Donor Count (hbonddonor) 1
Hydrogen Bond Acceptor Count (hbondacc) 3
ADMET Property
BDDCS Class
Biopharmaceutics Drug Disposition Classification System (BDDCS) Class 3: high solubility and low permeability [4]
Elimination
0.5% of drug is excreted from urine in the unchanged form [4]
MRTD
The Maximum Recommended Therapeutic Dose (MRTD) of drug that ensured maximising efficacy and moderate side effect is 0.4791 micromolar/kg/day [5]
Water Solubility
The ability of drug to dissolve in water is measured as 1.4 mg/mL [4]
Chemical Identifiers
Formula
C29H33ClN2O2
IUPAC Name
4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide
Canonical SMILES
CN(C)C(=O)C(CCN1CCC(CC1)(C2=CC=C(C=C2)Cl)O)(C3=CC=CC=C3)C4=CC=CC=C4
InChI
InChI=1S/C29H33ClN2O2/c1-31(2)27(33)29(24-9-5-3-6-10-24,25-11-7-4-8-12-25)19-22-32-20-17-28(34,18-21-32)23-13-15-26(30)16-14-23/h3-16,34H,17-22H2,1-2H3
InChIKey
RDOIQAHITMMDAJ-UHFFFAOYSA-N
Cross-matching ID
PubChem CID
3955
ChEBI ID
CHEBI:6532
CAS Number
53179-11-6
DrugBank ID
DB00836
TTD ID
D0CS2F
VARIDT ID
DR00171
INTEDE ID
DR0974
ACDINA ID
D00373
Combinatorial Drugs (CBD) Click to Jump to the Detailed CBD Information of This Drug
Repurposed Drugs (RPD) Click to Jump to the Detailed RPD Information of This Drug

Molecular Interaction Atlas of This Drug


Drug Therapeutic Target (DTT)
DTT Name DTT ID UniProt ID MOA REF
Opioid receptor delta (OPRD1) TT27RFC OPRD_HUMAN Binder [6]

Drug Transporter (DTP)
DTP Name DTP ID UniProt ID MOA REF
P-glycoprotein 1 (ABCB1) DTUGYRD MDR1_HUMAN Substrate [7]

Drug-Metabolizing Enzyme (DME)
DME Name DME ID UniProt ID MOA REF
Cytochrome P450 3A4 (CYP3A4) DE4LYSA CP3A4_HUMAN Substrate [8]
Cytochrome P450 2D6 (CYP2D6) DECB0K3 CP2D6_HUMAN Substrate [9]
Cytochrome P450 2B6 (CYP2B6) DEPKLMQ CP2B6_HUMAN Substrate [9]
Cytochrome P450 2C8 (CYP2C8) DES5XRU CP2C8_HUMAN Substrate [9]
Oxygen-insensitive NADPH nitroreductase A (nfsA) DEDPI65 NFSA_ECOLI Substrate [10]
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This Drug

Molecular Expression Atlas of This Drug

The Studied Disease Diarrhea
ICD Disease Classification ME05.1
Molecule Name Molecule Type Gene Name p-value Fold-Change Z-score
Opioid receptor delta (OPRD1) DTT OPRD1 5.52E-01 0.03 0.23
P-glycoprotein 1 (ABCB1) DTP P-GP 7.83E-01 4.69E-02 1.89E-01
Cytochrome P450 2C8 (CYP2C8) DME CYP2C8 3.17E-01 -6.95E-02 -2.88E-01
Cytochrome P450 2B6 (CYP2B6) DME CYP2B6 5.79E-01 -1.30E-02 -9.78E-02
Cytochrome P450 2D6 (CYP2D6) DME CYP2D6 5.64E-01 2.36E-02 1.75E-01
Cytochrome P450 3A4 (CYP3A4) DME CYP3A4 6.06E-01 -2.42E-02 -1.64E-01
Molecular Expression Atlas (MEA) Jump to Detail Molecular Expression Atlas of This Drug

Drug-Drug Interaction (DDI) Information of This Drug

Coadministration of a Drug Treating the Disease Different from Loperamide (Comorbidity)
DDI Drug Name DDI Drug ID Severity Mechanism Comorbidity REF
Ivosidenib DM8S6T7 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ivosidenib. Acute myeloid leukaemia [2A60] [11]
Midostaurin DMI6E0R Moderate Increased risk of prolong QT interval by the combination of Loperamide and Midostaurin. Acute myeloid leukaemia [2A60] [11]
Idarubicin DMM0XGL Moderate Increased risk of prolong QT interval by the combination of Loperamide and Idarubicin. Acute myeloid leukaemia [2A60] [11]
Gilteritinib DMTI0ZO Moderate Increased risk of prolong QT interval by the combination of Loperamide and Gilteritinib. Acute myeloid leukaemia [2A60] [11]
Oliceridine DM6MDCF Moderate Increased risk of prolong QT interval by the combination of Loperamide and Oliceridine. Acute pain [MG31] [11]
Mepyramine DMB4SFH Moderate Additive antimotility effects by the combination of Loperamide and Mepyramine. Allergic/hypersensitivity disorder [4A80-4A8Z] [12]
Phenyltoloxamine DMKAEQW Moderate Additive antimotility effects by the combination of Loperamide and Phenyltoloxamine. Allergic/hypersensitivity disorder [4A80-4A8Z] [12]
Rivastigmine DMG629M Moderate Antagonize the effect of Loperamide when combined with Rivastigmine. Alzheimer disease [8A20] [13]
Donepezil DMIYG7Z Moderate Antagonize the effect of Loperamide when combined with Donepezil. Alzheimer disease [8A20] [13]
Metronidazole DMTIVEN Moderate Increased risk of prolong QT interval by the combination of Loperamide and Metronidazole. Amoebiasis [1A36] [11]
Bepridil DM0RKS4 Major Decreased clearance of Loperamide due to the transporter inhibition by Bepridil. Angina pectoris [BA40] [14]
Bedaquiline DM3906J Moderate Increased risk of prolong QT interval by the combination of Loperamide and Bedaquiline. Antimicrobial drug resistance [MG50-MG52] [11]
Cilostazol DMZMSCT Moderate Increased risk of prolong QT interval by the combination of Loperamide and Cilostazol. Arterial occlusive disease [BD40] [11]
Posaconazole DMUL5EW Major Decreased clearance of Loperamide due to the transporter inhibition by Posaconazole. Aspergillosis [1F20] [11]
Terbutaline DMD4381 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Terbutaline. Asthma [CA23] [11]
Lisdexamfetamine DM6W8V5 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lisdexamfetamine. Attention deficit hyperactivity disorder [6A05] [11]
Ofloxacin DM0VQN3 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ofloxacin. Bacterial infection [1A00-1C4Z] [11]
Clarithromycin DM4M1SG Major Decreased metabolism of Loperamide caused by Clarithromycin mediated inhibition of CYP450 enzyme. Bacterial infection [1A00-1C4Z] [11]
Sparfloxacin DMB4HCT Moderate Increased risk of prolong QT interval by the combination of Loperamide and Sparfloxacin. Bacterial infection [1A00-1C4Z] [11]
Gemifloxacin DMHT34O Moderate Increased risk of prolong QT interval by the combination of Loperamide and Gemifloxacin. Bacterial infection [1A00-1C4Z] [11]
Norfloxacin DMIZ6W2 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Norfloxacin. Bacterial infection [1A00-1C4Z] [11]
Levofloxacin DMS60RB Moderate Increased risk of prolong QT interval by the combination of Loperamide and Levofloxacin. Bacterial infection [1A00-1C4Z] [11]
Troleandomycin DMUZNIG Major Decreased metabolism of Loperamide caused by Troleandomycin mediated inhibition of CYP450 enzyme. Bacterial infection [1A00-1C4Z] [11]
Lomefloxacin DMVRH9C Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lomefloxacin. Bacterial infection [1A00-1C4Z] [11]
Telithromycin DMZ4P3A Major Decreased metabolism of Loperamide caused by Telithromycin mediated inhibition of CYP450 enzyme. Bacterial infection [1A00-1C4Z] [11]
Retigabine DMGNYIH Moderate Increased risk of prolong QT interval by the combination of Loperamide and Retigabine. Behcet disease [4A62] [11]
Erdafitinib DMI782S Moderate Decreased clearance of Loperamide due to the transporter inhibition by Erdafitinib. Bladder cancer [2C94] [15]
Eribulin DM1DX4Q Moderate Increased risk of prolong QT interval by the combination of Loperamide and Eribulin. Breast cancer [2C60-2C6Y] [11]
Lapatinib DM3BH1Y Major Decreased clearance of Loperamide due to the transporter inhibition by Lapatinib. Breast cancer [2C60-2C6Y] [14]
Tucatinib DMBESUA Moderate Decreased clearance of Loperamide due to the transporter inhibition by Tucatinib. Breast cancer [2C60-2C6Y] [16]
Olodaterol DM62B78 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Olodaterol. Chronic obstructive pulmonary disease [CA22] [11]
Dihydrocodeine DMB0FWL Moderate Additive CNS depression effects by the combination of Loperamide and Dihydrocodeine. Chronic pain [MG30] [17]
Halothane DM80OZ5 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Halothane. Corneal disease [9A76-9A78] [11]
Sevoflurane DMC9O43 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Sevoflurane. Corneal disease [9A76-9A78] [11]
Probucol DMVZQ2M Moderate Increased risk of prolong QT interval by the combination of Loperamide and Probucol. Coronary atherosclerosis [BA80] [11]
Clofazimine DMEBOFW Moderate Increased risk of prolong QT interval by the combination of Loperamide and Clofazimine. Crohn disease [DD70] [11]
Pasireotide DMHM7JS Moderate Increased risk of prolong QT interval by the combination of Loperamide and Pasireotide. Cushing syndrome [5A70] [11]
Osilodrostat DMIJC9X Moderate Increased risk of prolong QT interval by the combination of Loperamide and Osilodrostat. Cushing syndrome [5A70] [11]
Ivacaftor DMZC1HS Moderate Decreased metabolism of Loperamide caused by Ivacaftor mediated inhibition of CYP450 enzyme. Cystic fibrosis [CA25] [18]
Ethanol DMDRQZU Moderate Additive CNS depression effects by the combination of Loperamide and Ethanol. Cystitis [GC00] [19]
Sertraline DM0FB1J Moderate Increased risk of prolong QT interval by the combination of Loperamide and Sertraline. Depression [6A70-6A7Z] [11]
Cyclobenzaprine DM1YBRM Moderate Additive antimotility effects by the combination of Loperamide and Cyclobenzaprine. Depression [6A70-6A7Z] [12]
Nefazodone DM4ZS8M Major Decreased metabolism of Loperamide caused by Nefazodone mediated inhibition of CYP450 enzyme. Depression [6A70-6A7Z] [11]
Escitalopram DMFK9HG Moderate Increased risk of prolong QT interval by the combination of Loperamide and Escitalopram. Depression [6A70-6A7Z] [11]
OPC-34712 DMHG57U Moderate Additive antimotility effects by the combination of Loperamide and OPC-34712. Depression [6A70-6A7Z] [12]
Clomipramine DMINRKW Moderate Additive antimotility effects by the combination of Loperamide and Clomipramine. Depression [6A70-6A7Z] [12]
Doxepin DMPI98T Moderate Additive antimotility effects by the combination of Loperamide and Doxepin. Depression [6A70-6A7Z] [12]
Maprotiline DMPWB7T Moderate Additive antimotility effects by the combination of Loperamide and Maprotiline. Depression [6A70-6A7Z] [12]
Esketamine DMVU687 Moderate Additive CNS depression effects by the combination of Loperamide and Esketamine. Depression [6A70-6A7Z] [20]
Mepenzolate DM8YU2F Moderate Additive antimotility effects by the combination of Loperamide and Mepenzolate. Digestive system disease [DE2Z] [12]
Oxybutynine DMJPBAX Moderate Additive antimotility effects by the combination of Loperamide and Oxybutynine. Discovery agent [N.A.] [12]
Tetrabenazine DMYWQ0O Moderate Increased risk of prolong QT interval by the combination of Loperamide and Tetrabenazine. Dissociative neurological symptom disorder [6B60] [11]
Deutetrabenazine DMUPFLI Moderate Increased risk of prolong QT interval by the combination of Loperamide and Deutetrabenazine. Dystonic disorder [8A02] [11]
Ingrezza DMVPLNC Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ingrezza. Dystonic disorder [8A02] [11]
Solifenacin DMG592Q Moderate Additive antimotility effects by the combination of Loperamide and Solifenacin. Functional bladder disorder [GC50] [12]
Tolterodine DMSHPW8 Moderate Additive antimotility effects by the combination of Loperamide and Tolterodine. Functional bladder disorder [GC50] [12]
Itraconazole DMCR1MV Major Decreased metabolism of Loperamide caused by Itraconazole mediated inhibition of CYP450 enzyme. Fungal infection [1F29-1F2F] [11]
Ketoconazole DMPZI3Q Major Decreased metabolism of Loperamide caused by Ketoconazole mediated inhibition of CYP450 enzyme. Fungal infection [1F29-1F2F] [11]
Sunitinib DMCBJSR Moderate Increased risk of prolong QT interval by the combination of Loperamide and Sunitinib. Gastrointestinal stromal tumour [2B5B] [11]
Boceprevir DMBSHMF Major Decreased clearance of Loperamide due to the transporter inhibition by Boceprevir. Hepatitis virus infection [1E50-1E51] [11]
Telaprevir DMMRV29 Major Decreased metabolism of Loperamide caused by Telaprevir mediated inhibition of CYP450 enzyme. Hepatitis virus infection [1E50-1E51] [11]
GS-5885 DMSL3DX Moderate Decreased clearance of Loperamide due to the transporter inhibition by GS-5885. Hepatitis virus infection [1E50-1E51] [21]
Fostemsavir DM50ILT Moderate Increased risk of prolong QT interval by the combination of Loperamide and Fostemsavir. Human immunodeficiency virus disease [1C60-1C62] [11]
Saquinavir DMG814N Moderate Altered absorption of Loperamide due to GI dynamics variation caused by Saquinavir. Human immunodeficiency virus disease [1C60-1C62] [22]
Rilpivirine DMJ0QOW Moderate Increased risk of prolong QT interval by the combination of Loperamide and Rilpivirine. Human immunodeficiency virus disease [1C60-1C62] [11]
Atazanavir DMSYRBX Major Decreased clearance of Loperamide due to the transporter inhibition by Atazanavir. Human immunodeficiency virus disease [1C60-1C62] [11]
Gemfibrozil DMD8Q3J Major Decreased metabolism of Loperamide caused by Gemfibrozil mediated inhibition of CYP450 enzyme. Hyper-lipoproteinaemia [5C80] [11]
BMS-201038 DMQTAGO Moderate Decreased clearance of Loperamide due to the transporter inhibition by BMS-201038. Hyper-lipoproteinaemia [5C80] [23]
Conivaptan DM1V329 Major Decreased clearance of Loperamide due to the transporter inhibition by Conivaptan. Hypo-osmolality/hyponatraemia [5C72] [11]
Tolvaptan DMIWFRL Moderate Decreased clearance of Loperamide due to the transporter inhibition by Tolvaptan. Hypo-osmolality/hyponatraemia [5C72] [20]
Belladonna DM2RBWK Moderate Additive antimotility effects by the combination of Loperamide and Belladonna. Infectious gastroenteritis/colitis [1A40] [12]
Physostigmine DM2N0TO Moderate Antagonize the effect of Loperamide when combined with Physostigmine. Lips/oral mucosa miscellaneous disorder [DA02] [13]
Crizotinib DM4F29C Moderate Increased risk of prolong QT interval by the combination of Loperamide and Crizotinib. Lung cancer [2C25] [11]
Ceritinib DMB920Z Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ceritinib. Lung cancer [2C25] [11]
Osimertinib DMRJLAT Moderate Increased risk of prolong QT interval by the combination of Loperamide and Osimertinib. Lung cancer [2C25] [11]
Capmatinib DMYCXKL Moderate Decreased clearance of Loperamide due to the transporter inhibition by Capmatinib. Lung cancer [2C25] [24]
Selpercatinib DMZR15V Moderate Increased risk of prolong QT interval by the combination of Loperamide and Selpercatinib. Lung cancer [2C25] [11]
Lumefantrine DM29GAD Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lumefantrine. Malaria [1F40-1F45] [11]
Halofantrine DMOMK1V Moderate Increased risk of prolong QT interval by the combination of Loperamide and Halofantrine. Malaria [1F40-1F45] [11]
Hydroxychloroquine DMSIVND Moderate Increased risk of prolong QT interval by the combination of Loperamide and Hydroxychloroquine. Malaria [1F40-1F45] [11]
Primaquine DMWQ16I Moderate Increased risk of prolong QT interval by the combination of Loperamide and Primaquine. Malaria [1F40-1F45] [11]
Inotuzumab ozogamicin DMAC130 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Inotuzumab ozogamicin. Malignant haematopoietic neoplasm [2B33] [11]
Idelalisib DM602WT Major Decreased metabolism of Loperamide caused by Idelalisib mediated inhibition of CYP450 enzyme. Mature B-cell leukaemia [2A82] [11]
Arsenic trioxide DM61TA4 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Arsenic trioxide. Mature B-cell lymphoma [2A85] [11]
Ibrutinib DMHZCPO Moderate Decreased clearance of Loperamide due to the transporter inhibition by Ibrutinib. Mature B-cell lymphoma [2A85] [17]
LGX818 DMNQXV8 Moderate Increased risk of prolong QT interval by the combination of Loperamide and LGX818. Melanoma [2C30] [11]
Allopregnanolone DMNLHAC Moderate Additive CNS depression effects by the combination of Loperamide and Allopregnanolone. Mental/behavioural/neurodevelopmental disorder [6E20-6E8Z] [25]
Lasmiditan DMXLVDT Moderate Decreased clearance of Loperamide due to the transporter inhibition by Lasmiditan. Migraine [8A80] [26]
Flibanserin DM70DTN Major Decreased clearance of Loperamide due to the transporter inhibition by Flibanserin. Mood disorder [6A60-6E23] [14]
Panobinostat DM58WKG Moderate Increased risk of prolong QT interval by the combination of Loperamide and Panobinostat. Multiple myeloma [2A83] [11]
Siponimod DM2R86O Moderate Increased risk of prolong QT interval by the combination of Loperamide and Siponimod. Multiple sclerosis [8A40] [11]
Fingolimod DM5JVAN Moderate Increased risk of prolong QT interval by the combination of Loperamide and Fingolimod. Multiple sclerosis [8A40] [11]
Ozanimod DMT6AM2 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ozanimod. Multiple sclerosis [8A40] [11]
Romidepsin DMT5GNL Moderate Increased risk of prolong QT interval by the combination of Loperamide and Romidepsin. Mycosis fungoides [2B01] [11]
Dasatinib DMJV2EK Moderate Increased risk of prolong QT interval by the combination of Loperamide and Dasatinib. Myeloproliferative neoplasm [2A20] [11]
Phenindamine DMDTC7R Moderate Additive antimotility effects by the combination of Loperamide and Phenindamine. Nasopharyngitis [CA00] [12]
Dimenhydrinate DM264B3 Moderate Additive antimotility effects by the combination of Loperamide and Dimenhydrinate. Nausea/vomiting [MD90] [12]
Promethazine DM6I5GR Moderate Additive antimotility effects by the combination of Loperamide and Promethazine. Nausea/vomiting [MD90] [12]
Rolapitant DM8XP26 Moderate Decreased clearance of Loperamide due to the transporter inhibition by Rolapitant. Nausea/vomiting [MD90] [27]
Cyclizine DM9G7BS Moderate Additive antimotility effects by the combination of Loperamide and Cyclizine. Nausea/vomiting [MD90] [12]
Granisetron DMIUW25 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Granisetron. Nausea/vomiting [MD90] [11]
Ondansetron DMOTQ1I Moderate Increased risk of prolong QT interval by the combination of Loperamide and Ondansetron. Nausea/vomiting [MD90] [11]
Entrectinib DMMPTLH Moderate Increased risk of prolong QT interval by the combination of Loperamide and Entrectinib. Non-small cell lung cancer [2C25] [11]
Levomethadyl Acetate DM06HG5 Moderate Additive antimotility effects by the combination of Loperamide and Levomethadyl Acetate. Opioid use disorder [6C43] [17]
Lofexidine DM1WXA6 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lofexidine. Opioid use disorder [6C43] [11]
Apraclonidine DMO4PVE Moderate Additive CNS depression effects by the combination of Loperamide and Apraclonidine. Optic nerve disorder [9C40] [28]
Rucaparib DM9PVX8 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Rucaparib. Ovarian cancer [2C73] [11]
Flavoxate DMKV4NL Moderate Additive antimotility effects by the combination of Loperamide and Flavoxate. Pain [MG30-MG3Z] [12]
Nalbuphine DMOSQGU Moderate Additive CNS depression effects by the combination of Loperamide and Nalbuphine. Pain [MG30-MG3Z] [17]
Buprenorphine DMPRI8G Moderate Increased risk of prolong QT interval by the combination of Loperamide and Buprenorphine. Pain [MG30-MG3Z] [11]
Hydrocodone DMQ2JO5 Moderate Additive CNS depression effects by the combination of Loperamide and Hydrocodone. Pain [MG30-MG3Z] [17]
Triclabendazole DMPWGBR Moderate Increased risk of prolong QT interval by the combination of Loperamide and Triclabendazole. Parasitic worm infestation [1F90] [11]
Pimavanserin DMR7IVC Moderate Increased risk of prolong QT interval by the combination of Loperamide and Pimavanserin. Parkinsonism [8A00] [11]
Orphenadrine DMW542E Moderate Additive antimotility effects by the combination of Loperamide and Orphenadrine. Parkinsonism [8A00] [12]
Ranitidine DM0GUSX Major Decreased clearance of Loperamide due to the transporter inhibition by Ranitidine. Peptic ulcer [DA61] [11]
Methylscopolamine DM5VWOB Moderate Additive antimotility effects by the combination of Loperamide and Methylscopolamine. Peptic ulcer [DA61] [12]
Macimorelin DMQYJIR Moderate Increased risk of prolong QT interval by the combination of Loperamide and Macimorelin. Pituitary gland disorder [5A60-5A61] [11]
Lefamulin DME6G97 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lefamulin. Pneumonia [CA40] [11]
Lonafarnib DMGM2Z6 Major Decreased clearance of Loperamide due to the transporter inhibition by Lonafarnib. Premature ageing appearance [LD2B] [29]
Degarelix DM3O8QY Moderate Increased risk of prolong QT interval by the combination of Loperamide and Degarelix. Prostate cancer [2C82] [11]
ABIRATERONE DM8V75C Major Decreased metabolism of Loperamide caused by ABIRATERONE mediated inhibition of CYP450 enzyme. Prostate cancer [2C82] [11]
Enzalutamide DMGL19D Moderate Increased metabolism of Loperamide caused by Enzalutamide mediated induction of CYP450 enzyme. Prostate cancer [2C82] [30]
Bicalutamide DMZMSPF Moderate Increased risk of prolong QT interval by the combination of Loperamide and Bicalutamide. Prostate cancer [2C82] [11]
Levomepromazine DMIKFEL Moderate Additive antimotility effects by the combination of Loperamide and Levomepromazine. Psychotic disorder [6A20-6A25] [12]
Gatifloxacin DMSL679 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Gatifloxacin. Respiratory infection [CA07-CA4Z] [11]
Quetiapine DM1N62C Moderate Additive antimotility effects by the combination of Loperamide and Quetiapine. Schizophrenia [6A20] [12]
Aripiprazole DM3NUMH Moderate Additive antimotility effects by the combination of Loperamide and Aripiprazole. Schizophrenia [6A20] [12]
Iloperidone DM6AUFY Moderate Increased risk of prolong QT interval by the combination of Loperamide and Iloperidone. Schizophrenia [6A20] [11]
Paliperidone DM7NPJS Moderate Increased risk of prolong QT interval by the combination of Loperamide and Paliperidone. Schizophrenia [6A20] [11]
Perphenazine DMA4MRX Moderate Additive antimotility effects by the combination of Loperamide and Perphenazine. Schizophrenia [6A20] [12]
Molindone DMAH70G Moderate Additive antimotility effects by the combination of Loperamide and Molindone. Schizophrenia [6A20] [12]
Thiothixene DMDINC4 Moderate Additive antimotility effects by the combination of Loperamide and Thiothixene. Schizophrenia [6A20] [12]
Amisulpride DMSJVAM Moderate Increased risk of prolong QT interval by the combination of Loperamide and Amisulpride. Schizophrenia [6A20] [11]
Asenapine DMSQZE2 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Asenapine. Schizophrenia [6A20] [11]
Vardenafil DMTBGW8 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Vardenafil. Sexual dysfunction [HA00-HA01] [11]
LEE011 DMMX75K Moderate Increased risk of prolong QT interval by the combination of Loperamide and LEE011. Solid tumour/cancer [2A00-2F9Z] [11]
Vandetanib DMRICNP Moderate Increased risk of prolong QT interval by the combination of Loperamide and Vandetanib. Solid tumour/cancer [2A00-2F9Z] [11]
Triptorelin DMTK4LS Moderate Increased risk of prolong QT interval by the combination of Loperamide and Triptorelin. Solid tumour/cancer [2A00-2F9Z] [11]
Doxorubicin DMVP5YE Moderate Increased risk of prolong QT interval by the combination of Loperamide and Doxorubicin. Solid tumour/cancer [2A00-2F9Z] [11]
Pitolisant DM8RFNJ Moderate Increased risk of prolong QT interval by the combination of Loperamide and Pitolisant. Somnolence [MG42] [11]
Telavancin DM58VQX Moderate Increased risk of prolong QT interval by the combination of Loperamide and Telavancin. Staphylococcal/streptococcal disease [1B5Y] [11]
Fostamatinib DM6AUHV Moderate Decreased metabolism of Loperamide caused by Fostamatinib mediated inhibition of CYP450 enzyme. Thrombocytopenia [3B64] [31]
Lenvatinib DMB1IU4 Moderate Increased risk of prolong QT interval by the combination of Loperamide and Lenvatinib. Thyroid cancer [2D10] [11]
Papaverine DMCA9QP Major Increased risk of prolong QT interval by the combination of Loperamide and Papaverine. Tonus and reflex abnormality [MB47] [32]
Tacrolimus DMZ7XNQ Major Decreased clearance of Loperamide due to the transporter inhibition by Tacrolimus. Transplant rejection [NE84] [14]
Pramlintide DM0EZ9Q Moderate Altered absorption of Loperamide due to GI dynamics variation caused by Pramlintide. Type-1/2 diabete [5A10-5A11] [33]
Chlorpheniramine DM5URA2 Moderate Additive antimotility effects by the combination of Loperamide and Chlorpheniramine. Vasomotor/allergic rhinitis [CA08] [12]
Methdilazine DMAUHQX Moderate Additive antimotility effects by the combination of Loperamide and Methdilazine. Vasomotor/allergic rhinitis [CA08] [12]
Trimeprazine DMEMV9D Moderate Increased risk of prolong QT interval by the combination of Loperamide and Trimeprazine. Vasomotor/allergic rhinitis [CA08] [11]
Acrivastine DMTIGA0 Moderate Additive antimotility effects by the combination of Loperamide and Acrivastine. Vasomotor/allergic rhinitis [CA08] [12]
Procainamide DMNMXR8 Moderate Additive antimotility effects by the combination of Loperamide and Procainamide. Ventricular tachyarrhythmia [BC71] [12]
Propafenone DMPIBJK Moderate Increased risk of prolong QT interval by the combination of Loperamide and Propafenone. Ventricular tachyarrhythmia [BC71] [11]
Flecainide DMSQDLE Moderate Increased risk of prolong QT interval by the combination of Loperamide and Flecainide. Ventricular tachyarrhythmia [BC71] [11]
Amiodarone DMUTEX3 Major Decreased clearance of Loperamide due to the transporter inhibition by Amiodarone. Ventricular tachyarrhythmia [BC71] [14]
⏷ Show the Full List of 154 DDI Information of This Drug

Drug Inactive Ingredient(s) (DIG) and Formulation(s) of This Drug

DIG
DIG Name DIG ID PubChem CID Functional Classification
Acesulfame E00341 36573 Flavoring agent
Allura red AC dye E00338 33258 Colorant
FD&C blue no. 1 E00263 19700 Colorant
FD&C blue no. 2 E00446 2723854 Colorant
Quinoline yellow WS E00309 24671 Colorant
Sodium lauryl sulfate E00464 3423265 Emulsifying agent; Modified-release agent; Penetration agent; Solubilizing agent; Surfactant; lubricant
Sucralose E00370 71485 Flavoring agent
Beta-D-lactose E00099 6134 Diluent; Dry powder inhaler carrier; Lyophilization aid
Brushite E00392 104805 Diluent
Butylhydroxyanisole E00308 24667 Antimicrobial preservative; Antioxidant
Calcium hydrogenphosphate E00294 24441 Diluent
Carmellose sodium E00625 Not Available Disintegrant
Crospovidone E00626 Not Available Disintegrant
Eisenoxyd E00585 56841934 Colorant
Elemental iron E00280 23925 Other agent
Ferric hydroxide oxide yellow E00539 23320441 Colorant
Ferrosoferric oxide E00231 14789 Colorant
Gelatin E00630 Not Available Other agent
Glycerin E00026 753 Antimicrobial preservative; Emollient; Flavoring agent; Humectant; Lubricant; Plasticizing agent; Solvent; Suppository base; Tonicity agent; Viscosity-controlling agent
Glyceryl monocaprylate E00458 3033877 Emollient; Emulsifying agent; Surfactant
Hydrogenated polyoxyl 40 castor oil E00662 Not Available Emulsifying agent; Solubilizing agent; Surfactant
Lactose monohydrate E00393 104938 Binding agent; Diluent; Dry powder inhaler carrier; Lyophilization aid
Magnesium stearate E00208 11177 lubricant
Propylene glycol E00040 1030 Antimicrobial preservative; Humectant; Plasticizing agent; Solvent
Silicon dioxide E00670 Not Available Anticaking agent; Opacifying agent; Viscosity-controlling agent
Titanium dioxide E00322 26042 Coating agent; Colorant; Opacifying agent
Tristearin E00207 11146 Emollient; Viscosity-controlling agent
Water E00035 962 Solvent
⏷ Show the Full List of 28 Pharmaceutical Excipients of This Drug
Pharmaceutical Formulation
Formulation Name Drug Dosage Dosage Form Route
Loperamide 2 mg tablet 2 mg Chewable Tablet Oral
Loperamide 2 mg tablet 2 mg Oral Tablet Oral
Loperamide 2 mg capsule 2 mg Oral Capsule Oral
Jump to Detail Pharmaceutical Formulation Page of This Drug

References

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2 Loperamide FDA Label
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9 Identification of cytochrome P450 isoforms involved in the metabolism of loperamide in human liver microsomes. Eur J Clin Pharmacol. 2004 Oct;60(8):575-81.
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