Tisopurine

Tisopurine

Systematic (IUPAC) name
1,2-Dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione
Clinical data
AHFS/Drugs.com	International Drug Names
Identifiers
CAS Number	5334-23-6 Y
ATC code	M04AA02 (WHO)
PubChem	CID: 667510
ChemSpider	580886
UNII	79F9I2R16M Y
KEGG	D07278 Y
Chemical data
Formula	C5H4N4S
Molecular mass	152.18 g/mol
SMILES c1c2c([nH]n1)ncnc2S
InChI InChI=1S/C5H4N4S/c10-5-3-1-8-9-4(3)6-2-7-5/h1-2H,(H2,6,7,8,9,10) Key:PYAOPMWCFSVFOT-UHFFFAOYSA-N
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Tisopurine (or thiopurinol) is a drug used in the treatment of gout in some countries. It reduces uric acid production through inhibiting an early stage in its production.