Hydroquinidine
CARDIOVASCULAR SYSTEM
Also known as: dihydroquinidine, hydroconquinine, hydroquinidine HCl, hydroquinidine hydrochloride
Data last refreshed: (DrugCentral release 2024-11-01)
Key facts
Hydroquinidine is a drug catalogued in DrugCentral. DrugCentral lists 6 molecular targets, including SCN5A, SCN1B and SCN2B.
- Molecular targets: SCN5A, SCN1B, SCN2B and SCN3B (6 listed in DrugCentral).
- ATC code: C01BA13 (Antiarrhythmics, class Ia).
- Molecular formula: C20H26N2O2; molecular weight 326.44 g/mol.
Mechanism & targets
Molecular targets (6)
| Target | Gene | Action | Activity |
|---|---|---|---|
| Sodium channel protein type 5 subunit alpha | SCN5A | unknown | — |
| Sodium channel subunit beta-1 | SCN1B | unknown | — |
| Sodium channel subunit beta-2 | SCN2B | unknown | — |
| Sodium channel subunit beta-3 | SCN3B | unknown | — |
| Sodium channel subunit beta-4 | SCN4B | unknown | — |
| Potassium voltage-gated channel subfamily H member 2 | KCNH2 | unknown | — |
ATC classification
| ATC code | Therapeutic hierarchy |
|---|---|
C01BA13 | CARDIOVASCULAR SYSTEM › CARDIAC THERAPY › ANTIARRHYTHMICS, CLASS I AND III › Antiarrhythmics, class Ia |
Chemical structure
| Molecular formula | C20H26N2O2 |
|---|---|
| Molecular weight | 326.44 g/mol |
| CAS number | 1435-55-8 |
| InChIKey | LJOQGZACKSYWCH-LHHVKLHASA-N |
| PubChem CID | 91503 |
Frequently asked questions
Answers are generated from the structured data on this page, not written by hand.
How does Hydroquinidine work?
Its molecular targets in DrugCentral include SCN5A, SCN1B, SCN2B and SCN3B.
What is the chemical formula of Hydroquinidine?
Hydroquinidine has the molecular formula C20H26N2O2 and a molecular weight of 326.44 g/mol.
Browse: all drugs starting with H · drug guides by category · protein targets A–Z.
Sources
- DrugCentral drug card 889 — structure, indications, targets, approvals, pharmacologic classes (CC BY-SA 4.0)
- ChEMBL CHEMBL2092739 — compound record and bioactivity
- PubChem CID 91503 — chemical identifiers
- DrugBank DB15300 — drug record
- FDA UNII 8P68XPY4HG — substance identity
- UniProt Q14524 (SCN5A) — target protein
- UniProt Q07699 (SCN1B) — target protein
- UniProt O60939 (SCN2B) — target protein
- UniProt Q9NY72 (SCN3B) — target protein
- UniProt Q8IWT1 (SCN4B) — target protein
- UniProt Q12809 (KCNH2) — target protein
How this page is built: methodology · editorial policy & corrections.
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