AI ASSISTANT
Ask DrugCentral
Explore drug properties, targets, and indications with answers grounded in DrugCentral.
Powered by DrugCentral + retrieval-augmented AIYour question
Ask in your own words. Each question is answered independently.
Explore sample questions
Select a question to fill the editor, then ask it or make it your own.
DrugCentral answer
Your answer will appear here. Open linked drug cards in a new tab to explore the source details.
About Ask DrugCentral
Ask DrugCentral helps you explore drug properties, biological targets, and indications using natural language. Sample questions offer starting points, and linked drug cards let you check the underlying records.
General architecture
- Ask a questionThe browser sends your question to the same-origin Django chat API.
- Retrieve and generateThe API forwards the question to the configured DrugCentral retrieval-augmented generation (RAG) service, which returns an AI-generated answer.
- Explore the answerThe app resolves cited drug-card names and displays the answer with links to drug records.
Using the assistant
Each request is independent; previous questions are not sent as conversation history. You can edit a sample before submitting, retry a failed request, or switch back to normal search. Drug links open in a new tab so your question and answer stay available.
Answers may contain mistakes or omit information. Verify details against DrugCentral records and original sources.
AI can make mistakes. Verify answers against the original sources before relying on them.
tafenoquine 🐶 Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | PK/Tox | Related Drugs | BioActivity |
| Stem definition | Drug id | CAS RN |
|---|---|---|
| quinoline derivatives | 3578 | 106635-80-7 |
Description:
| Molecule | Description |
|---|---|
|
Synonyms:
|
Tafenoquine, an 8-aminoquinoline antimalarial, is active against all the stages of Plasmodium species that include the hypnozoite (dormant stage) in the liver. Studies in vitro with the erythrocytic forms of Plasmodium falciparum suggest that tafenoquine may exert its effect by inhibiting hematin polymerization and inducing apoptotic like death of the parasite. In addition to its effect on the parasite, tafenoquine causes red blood cell shrinkage in vitro. The molecular target of tafenoquine is not known.
Legend: OFP - off patent OFM - off market ONP - on patent |
Drug dosage:
None
ADMET properties:
| Property | Value | Reference |
|---|---|---|
| S (Water solubility) | 0.54 mg/mL | Bocci G, Oprea TI, Benet LZ |
| BDDCS (Biopharmaceutical Drug Disposition Classification System) | 2 | Bocci G, Oprea TI, Benet LZ |
Predicted pharmacokinetic/toxicological properties (PK-AZ):
| Property | Description | Value | Unit | Confidence | Similarity |
|---|---|---|---|---|---|
| azlogd74 | LogD at pH 7.4 | 3.389 | High | 1 | |
| caco2-efflux | Caco-2 efflux ratio (BA/AB) | 21.777 | High | 1 | |
| caco2-intrinsic-papp | Caco-2 intrinsic apparent permeability | 1.799 | 10^-6 cm/s | High | 1 |
| dh-clint | Dog hepatocyte intrinsic clearance | 4.207 | uL/min/10^6 cells | High | 1 |
| dppb | Dog plasma protein binding (% unbound) | 0.140 | % | High | 1 |
| fcs-ppb | Fetal calf serum protein binding (% unbound) | 1.440 | % | High | 1 |
| herg | hERG pIC50 | 5.459 | pIC50 | High | 1 |
| hh-clint | Human hepatocyte intrinsic clearance | 1.641 | uL/min/10^6 cells | High | 1 |
| hlm-clint | Human liver microsomal intrinsic clearance | 3.020 | uL/min/mg protein | High | 1 |
| hppb | Human plasma protein binding (% unbound) | 0.280 | % | High | 1 |
| kinase-safety-class | ACVR2B,AKT1,AKT2,AKT3,AXL,BRAF,BTK,CAMK2B,CAMK2D,CDK4,CDK5,CDK9,DDR1,EIF2AK3,EPHB4,ERBB2,FLT3,GRK2,ITK,JAK2,JAK3,MAP3K7,MAPK10,MAPK7,MET,NTRK2,PDK1,PDK2,PDK4,PDPK1,PIK3CA,PIK3CB,PIM2,PRKDC,SIK2,SIK3,STK33,TEK,TGFBR1,ZAP70 | 40 | |||
| kinase-selectivity-class | EIF2AK3 | 1 | |||
| mdck-mdr1-efflux | MDCK-MDR1 efflux ratio | 26.546 | High | 1 | |
| mh-clint | Mouse hepatocyte intrinsic clearance | 8.375 | High | 1 | |
| mppb | Mouse plasma protein binding (% unbound) | 0.140 | High | 1 | |
| nih-mdck-mdr1-efflux | NIH MDCK-MDR1 efflux ratio | 105.682 | High | 1 | |
| pfas-class | PFAS structural alert (1 = True, 0 = False) | 1 | |||
| pppb | Pig plasma protein binding (% unbound) | 0.580 | % | High | 1 |
| rh-clint | Rat hepatocyte intrinsic clearance | 5.023 | uL/min/10^6 cells | High | 1 |
| rh-fuinc | Rat hepatocyte fraction unbound in incubation | 0.380 | % | High | 1 |
| rppb | Rat plasma protein binding (% unbound) | 0.220 | % | High | 1 |
| solubility-dd | Solubility at pH 7.4 in DMSO | 87.902 | uM | High | 1 |
Approvals:
| Date | Agency | Company | Orphan |
|---|---|---|---|
| July 20, 2018 | FDA | GLAXOSMITHKLINE |
FDA Adverse Event Reporting System (Female)
None
FDA Adverse Event Reporting System (Male)
None
FDA Adverse Event Reporting System (Geriatric)
None
FDA Adverse Event Reporting System (Pediatric)
None
Pharmacologic Action:
| Source | Code | Description |
|---|---|---|
| ATC | P01BA07 | ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS ANTIPROTOZOALS ANTIMALARIALS Aminoquinolines |
| MeSH PA | D000890 | Anti-Infective Agents |
| MeSH PA | D000962 | Antimalarials |
| MeSH PA | D000977 | Antiparasitic Agents |
| MeSH PA | D000981 | Antiprotozoal Agents |
| CHEBI has role | CHEBI:22587 | antiviral agent |
| CHEBI has role | CHEBI:36335 | trypanocidal drug |
| CHEBI has role | CHEBI:38068 | antimalarial |
| CHEBI has role | CHEBI:68495 | apoptosis inducer |
| CHEBI has role | CHEBI:70868 | antileishmanial agent |
Related Drugs by ATC class:
P01BA Aminoquinolines 4 drugs
Drug Use | Suggest Off label Use Form| |View source of the data|
| Disease | Relation | SNOMED_ID | DOID |
|---|---|---|---|
| Malaria | indication | 61462000 | DOID:12365 |
🐶 Veterinary Drug Use
None
🐶 Veterinary products
None
Acid dissociation constants calculated using MoKa v3.0.0
| Dissociation level | Dissociation constant | Type (acidic/basic) |
|---|---|---|
| pKa1 | 10.77 | Basic |
| pKa2 | 2.92 | Basic |
Orange Book patent data (new drug applications)
| Formulation strength | Trade name | Applicant | Application number | Approval date | Type | Dose form | Route | Patent number | Patent expiration date | Patent use |
|---|---|---|---|---|---|---|---|---|---|---|
| EQ 100MG BASE | ARAKODA | 60 DEGREES PHARMS | N210607 | Aug. 8, 2018 | RX | TABLET | ORAL | 10342791 | Dec. 2, 2035 | FOR THE ORAL PREVENTION/PROPHYLAXIS OF MALARIA IN ADULTS, COMPRISING A THREE-PHASE DOSING REGIMEN CONSISTING OF A LOADING/INITIAL DOSE, A MAINTENANCE/EXPOSURE DOSE, AND A TERMINAL/POST-EXPOSURE DOSE |
| EQ 100MG BASE | ARAKODA | 60 DEGREES PHARMS | N210607 | Aug. 8, 2018 | RX | TABLET | ORAL | 10888558 | Dec. 2, 2035 | FOR THE ORAL PREVENTION/PROPHYLAXIS OF MALARIA IN ADULTS, COMPRISING A THREE-PHASE DOSING REGIMEN CONSISTING OF A LOADING/INITIAL DOSE, A MAINTENANCE/EXPOSURE DOSE, AND A TERMINAL/POST-EXPOSURE DOSE |
| EQ 100MG BASE | ARAKODA | 60 DEGREES PHARMS | N210607 | Aug. 8, 2018 | RX | TABLET | ORAL | 11744828 | Dec. 2, 2035 | FOR THE ORAL PREVENTION/PROPHYLAXIS OF MALARIA IN ADULTS, COMPRISING A THREE-PHASE DOSING REGIMEN CONSISTING OF A LOADING/INITIAL DOSE, A MAINTENANCE/EXPOSURE DOSE, AND A TERMINAL/POST-EXPOSURE DOSE |
| EQ 100MG BASE | ARAKODA | 60 DEGREES PHARMS | N210607 | Aug. 8, 2018 | RX | TABLET | ORAL | 12616689 | Dec. 2, 2035 | FOR THE ORAL PREVENTION/PROPHYLAXIS OF MALARIA IN ADULTS, COMPRISING A THREE-PHASE DOSING REGIMEN CONSISTING OF A LOADING/INITIAL DOSE, A MAINTENANCE/EXPOSURE DOSE, AND A TERMINAL/POST-EXPOSURE DOSE |
Orange Book exclusivity data (new drug applications)
None
Bioactivity Summary:
None
External reference:
| ID | Source |
|---|---|
| D10490 | KEGG_DRUG |
| 106635-81-8 | SECONDARY_CAS_RN |
| 4037963 | VANDF |
| C0903411 | UMLSCUI |
| CHEBI:135752 | CHEBI |
| H3F | PDB_CHEM_ID |
| CHEMBL298470 | ChEMBL_ID |
| CHEMBL2364635 | ChEMBL_ID |
| DB06608 | DRUGBANK_ID |
| C055852 | MESH_SUPPLEMENTAL_RECORD_UI |
| 9722 | IUPHAR_LIGAND_ID |
| 7835 | INN_ID |
| 262P8GS9L9 | UNII |
| 115358 | PUBCHEM_CID |
| 2054023 | RXNORM |
| 286549 | MMSL |
| 287722 | MMSL |
| 34723 | MMSL |
| d08853 | MMSL |
| 017662 | NDDF |
| 017663 | NDDF |
| 773181000 | SNOMEDCT_US |
| 773236009 | SNOMEDCT_US |
| 773237000 | SNOMEDCT_US |
Pharmaceutical products:
| Product | Category | Ingredients | NDC | Form | Quantity | Route | Marketing | Label |
|---|---|---|---|---|---|---|---|---|
| Krintafel | HUMAN PRESCRIPTION DRUG LABEL | 1 | 0173-0889 | TABLET, FILM COATED | 150 mg | ORAL | NDA | 29 sections |
| Arakoda | HUMAN PRESCRIPTION DRUG LABEL | 1 | 71475-257 | TABLET, FILM COATED | 100 mg | ORAL | NDA | 29 sections |
| Kodatef | HUMAN PRESCRIPTION DRUG LABEL | 1 | 71475-258 | TABLET, FILM COATED | 100 mg | ORAL | Unapproved drug for use in drug shortage | 5 sections |