lamotrigine   Click here for help

GtoPdb Ligand ID: 2622

Synonyms: Lamictal®
Approved drug
lamotrigine is an approved drug (FDA (1994))
Compound class: Synthetic organic
Comment: Lamotrigine is an anticonvulsant drug.
Click here for help
IUPHAR Pharmacology Education Project (PEP) logo

View more information in the IUPHAR Pharmacology Education Project: lamotrigine

2D Structure
Click here for help
Click here for structure editor
Physico-chemical Properties
Click here for help
Hydrogen bond acceptors 5
Hydrogen bond donors 2
Rotatable bonds 1
Topological polar surface area 90.71
Molecular weight 255.01
XLogP 1.99
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
Click here for help
Canonical SMILES Nc1nnc(c(n1)N)c1cccc(c1Cl)Cl
Isomeric SMILES Nc1nnc(c(n1)N)c1cccc(c1Cl)Cl
InChI InChI=1S/C9H7Cl2N5/c10-5-3-1-2-4(6(5)11)7-8(12)14-9(13)16-15-7/h1-3H,(H4,12,13,14,16)
InChI Key PYZRQGJRPPTADH-UHFFFAOYSA-N
Classification Click here for help
Compound class Synthetic organic
Approved drug? Yes (FDA (1994))
WHO Essential Medicine WHO Model List of Essential Medicines (21st List, 2019). Access PDF version.
IUPAC Name Click here for help
6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine
International Nonproprietary Names Click here for help
INN number INN
5638 lamotrigine
Synonyms Click here for help
Lamictal®
Database Links Click here for help
BindingDB Ligand 50031299
CAS Registry No. 84057-84-1
ChEBI CHEBI:138727
ChEMBL Ligand CHEMBL741
DrugBank Ligand DB00555
DrugCentral Ligand 1540
GtoPdb PubChem SID 135650506
PubChem CID 3878
Search Google for chemical match using the InChIKey PYZRQGJRPPTADH-UHFFFAOYSA-N
Search Google for chemicals with the same backbone PYZRQGJRPPTADH
Search PubMed clinical trials lamotrigine
Search PubMed titles lamotrigine
Search PubMed titles/abstracts lamotrigine
Search UniChem for chemical match using the InChIKey PYZRQGJRPPTADH-UHFFFAOYSA-N
Search UniChem for chemicals with the same backbone PYZRQGJRPPTADH
Wikipedia Lamotrigine

Product suppliers

View disclaimer

Tocris
Lamotrigine
Cat. No. 1611