Explore drug properties, targets, and indications with answers grounded in DrugCentral.
Powered by DrugCentral + retrieval-augmented AIAsk in your own words. Each question is answered independently.
Select a question to fill the editor, then ask it or make it your own.
Your answer will appear here. Open linked drug cards in a new tab to explore the source details.
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.
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.
| Stem definition | Drug id | CAS RN |
|---|---|---|
| tricyclic compounds | 2875 | 26615-21-4 |
| Molecule | Description |
|---|---|
|
Synonyms:
|
|
| Dose | Unit | Route |
|---|---|---|
| 0.20 | g | O |
| Property | Value | Reference |
|---|---|---|
| BDDCS (Biopharmaceutical Drug Disposition Classification System) | 2 | Hosey CM, Chan R, Benet LZ |
| BA (Bioavailability) | 10 % | Kim MT, Sedykh A, Chakravarti SK, Saiakhov RD, Zhu H |
| Property | Description | Value | Unit | Confidence | Similarity |
|---|---|---|---|---|---|
| kinase-safety-class | ACVR2A,ACVR2B,AKT1,AKT2,AKT3,ALK,AURKA,AXL,BRAF,BTK,CAMK2B,CAMK2D,CDK4,CDK5,CDK9,CHEK1,DDR1,DYRK1B,EIF2AK3,EPHB4,ERBB2,FLT3,GRK2,GSK3B,ITK,JAK1,JAK2,JAK3,MAP3K21,MAP3K7,MAP4K1,MAP4K3,MAPK10,MAPK12,MAPK7,MAPK9,MAPKAPK2,MARK4,MET,MTOR,NTRK2,PAK4,PDK2,PDK4,PDPK1,PIK3CB,PIM2,PRKCD,PRKDC,SIK2,SIK3,STK33,SYK,TEK,TTK | 55 | |||
| kinase-selectivity-class | AXL,BRAF,PDK4,TTK | 4 | |||
| pfas-class | PFAS structural alert (1 = True, 0 = False) | 0 |
None
| MedDRA adverse event term | Likelihood ratio | Likelihood ratio threshold | Patients taking drug having adverse event | Patients taking drug not having adverse event | Patients not taking drug having adverse event | Patients not taking drug not having adverse event |
|---|---|---|---|---|---|---|
| Neuroleptic malignant syndrome | 66.91 | 59.43 | 15 | 377 | 15081 | 90612974 |
| MedDRA adverse event term | Likelihood ratio | Likelihood ratio threshold | Patients taking drug having adverse event | Patients taking drug not having adverse event | Patients not taking drug having adverse event | Patients not taking drug not having adverse event |
|---|---|---|---|---|---|---|
| Colitis ischaemic | 58.06 | 54.54 | 13 | 319 | 7213 | 42613790 |
| MedDRA adverse event term | Likelihood ratio | Likelihood ratio threshold | Patients taking drug having adverse event | Patients taking drug not having adverse event | Patients not taking drug having adverse event | Patients not taking drug not having adverse event |
|---|---|---|---|---|---|---|
| Neuroleptic malignant syndrome | 92.69 | 46.29 | 25 | 727 | 34034 | 110554513 |
| Psychiatric symptom | 56.53 | 46.29 | 13 | 739 | 9200 | 110579347 |
| Delusion | 48.76 | 46.29 | 14 | 738 | 23741 | 110564806 |
| Colitis ischaemic | 48.06 | 46.29 | 13 | 739 | 17737 | 110570810 |
| Colectomy total | 46.39 | 46.29 | 7 | 745 | 497 | 110588050 |
None
| Source | Code | Description |
|---|---|---|
| ATC | N05AX11 | NERVOUS SYSTEM PSYCHOLEPTICS ANTIPSYCHOTICS Other antipsychotics |
| MeSH PA | D002491 | Central Nervous System Agents |
| MeSH PA | D002492 | Central Nervous System Depressants |
| MeSH PA | D011619 | Psychotropic Drugs |
| MeSH PA | D014149 | Tranquilizing Agents |
| MeSH PA | D014150 | Antipsychotic Agents |
| CHEBI has role | CHEBI:48278 | serotonergic drug |
| CHEBI has role | CHEBI:48539 | α-adrenergic drug |
| CHEBI has role | CHEBI:65191 | second generation antipsychotic |
None
None
None
| Dissociation level | Dissociation constant | Type (acidic/basic) |
|---|---|---|
| pKa1 | 8.25 | Basic |
None
None
| Target | Class | Pharos | UniProt | Action | Type | Activity value (-log[M]) | Mechanism action | Bioact source | MoA source |
|---|---|---|---|---|---|---|---|---|---|
| Histamine H1 receptor | GPCR | Ki | 9.21 | CHEMBL | |||||
| Histamine H2 receptor | GPCR | Ki | 6.30 | PDSP | |||||
| Histamine H4 receptor | GPCR | Ki | 5.70 | PDSP | |||||
| Beta-1 adrenergic receptor | GPCR | Ki | 5.39 | PDSP | |||||
| Beta-2 adrenergic receptor | GPCR | Ki | 5.64 | PDSP | |||||
| D(1A) dopamine receptor | GPCR | Ki | 7.54 | CHEMBL | |||||
| D(2) dopamine receptor | GPCR | Ki | 7.96 | CHEMBL | |||||
| Alpha-2A adrenergic receptor | GPCR | Ki | 6.69 | PDSP | |||||
| Sodium-dependent serotonin transporter | Transporter | Ki | 6.82 | PDSP | |||||
| Sodium-dependent noradrenaline transporter | Transporter | INHIBITOR | IC50 | 7.15 | IUPHAR | ||||
| 5-hydroxytryptamine receptor 1A | GPCR | Ki | 6.48 | CHEMBL | |||||
| 5-hydroxytryptamine receptor 2A | GPCR | Ki | 9.04 | CHEMBL | |||||
| 5-hydroxytryptamine receptor 2C | GPCR | Ki | 8.54 | CHEMBL | |||||
| 5-hydroxytryptamine receptor 6 | GPCR | ANTAGONIST | Ki | 8.30 | IUPHAR | ||||
| 5-hydroxytryptamine receptor 7 | GPCR | ANTAGONIST | Ki | 8.40 | IUPHAR | ||||
| Alpha-1A adrenergic receptor | GPCR | Ki | 8.16 | PDSP | |||||
| Alpha-2B adrenergic receptor | GPCR | Ki | 8.27 | PDSP | |||||
| D(3) dopamine receptor | GPCR | Ki | 8.19 | CHEMBL | |||||
| D(1B) dopamine receptor | GPCR | Ki | 6.61 | PDSP | |||||
| Muscarinic acetylcholine receptor M1 | GPCR | Ki | 7.75 | PDSP | |||||
| Muscarinic acetylcholine receptor M2 | GPCR | Ki | 6.85 | PDSP | |||||
| Muscarinic acetylcholine receptor M3 | GPCR | Ki | 7.14 | PDSP | |||||
| Muscarinic acetylcholine receptor M4 | GPCR | Ki | 6.26 | CHEMBL | |||||
| Muscarinic acetylcholine receptor M5 | GPCR | Ki | 6.59 | PDSP | |||||
| 5-hydroxytryptamine receptor 1B | GPCR | ANTAGONIST | Ki | 7.20 | IUPHAR | ||||
| 5-hydroxytryptamine receptor 1D | GPCR | ANTAGONIST | Ki | 9.30 | IUPHAR | ||||
| Alpha-2C adrenergic receptor | GPCR | Ki | 7.02 | PDSP | |||||
| Sodium-dependent dopamine transporter | Transporter | Ki | 5.44 | PDSP | |||||
| D(4) dopamine receptor | GPCR | Ki | 7.41 | CHEMBL | |||||
| 5-hydroxytryptamine receptor 3A | Ion channel | Ki | 6.33 | PDSP | |||||
| Alpha-1B adrenergic receptor | GPCR | Ki | 8.30 | PDSP | |||||
| 5-hydroxytryptamine receptor 5A | GPCR | Ki | 7.54 | PDSP | |||||
| 5-hydroxytryptamine receptor 1E | GPCR | ANTAGONIST | Ki | 6.50 | IUPHAR | ||||
| Histone deacetylase 6 | Enzyme | IC50 | 6.22 | CHEMBL | |||||
| 5-hydroxytryptamine receptor 7 | GPCR | ANTAGONIST | Ki | 8.80 | IUPHAR | ||||
| 5-hydroxytryptamine receptor 6 | GPCR | ANTAGONIST | Ki | 8.90 | IUPHAR |
| ID | Source |
|---|---|
| D01321 | KEGG_DRUG |
| C0078849 | UMLSCUI |
| CHEBI:32316 | CHEBI |
| ZOT | PDB_CHEM_ID |
| CHEMBL285802 | ChEMBL_ID |
| DB09225 | DRUGBANK_ID |
| C022172 | MESH_SUPPLEMENTAL_RECORD_UI |
| 5736 | PUBCHEM_CID |
| 103 | IUPHAR_LIGAND_ID |
| 4112 | INN_ID |
| U29O83JAZW | UNII |
| 40003 | RXNORM |
| 007029 | NDDF |
| 321641006 | SNOMEDCT_US |
| 395930007 | SNOMEDCT_US |
| U29O83JAZW | INXIGHT DRUGS |
None