Discuss This Drug

Allopurinol

CHEBI:CHEBI_40279

Definition

A bicyclic structure comprising a pyrazole ring fused to a hydroxy-substituted pyrimidine ring.

Chemical Information

Molecular Formula
C5H4N4O
Molecular Mass
136.11150
Charge
0
SMILES
Oc1ncnc2[nH]ncc12
InChI
InChI=1S/C5H4N4O/c10-5-3-1-8-9-4(3)6-2-7-5/h1-2H,(H2,6,7,8,9,10)
InChIKey
OFCNXPDARWKPPY-UHFFFAOYSA-N

Alternative Names

  • 1,5-Dihydro-4H-pyrazolo(3,4-d)pyrimidin-4-one
  • 1,5-Dihydro-4H-pyrazolo(3,4-d)pyrimidine-4-one
  • 1H-Pyrazolo(3,4-d)pyrimidin-4-ol
  • 1H-pyrazolo[3,4-d]pyrimidin-4-ol
  • 4-HPP
  • 4-Hydroxy-1H-pyrazolo(3,4-d)pyrimidine
  • 4-Hydroxy-3,4-pyrazolopyrimidine
  • 4-Hydroxypyrazolo(3,4-d)pyrimidine
  • 4-Hydroxypyrazolopyrimidine
  • 4-Hydroxypyrazolyl(3,4-d)pyrimidine
  • 4'-Hydroxypyrazolol(3,4-d)pyrimidine
  • 4H-Pyrazolo(3,4-d)pyrimidin-4-one
  • AL-100
  • Allopurinol
  • Allopurinolum
  • Alopurinol
  • Zyloprim (TN)

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

core#notation
CHEBI:40279
oboInOwl#hasDbXref
Wikipedia:Allopurinol
DRON_00010000
519

Additional References

Wikipedia:Allopurinol

🔍 Click on any linked disease name to learn more about the conditions this medication is used to treat, or explore related drug classifications for more information about similar medications.

Additional Attributes

package_ndc
31722-252-10
product_type
BULK INGREDIENT
marketing_category
BULK INGREDIENT FOR HUMAN PRESCRIPTION COMPOUNDING
dosage_form
INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION
labeler_name
Exemed Pharmaceuticals
marketing_start_date
20070515
application_number
ANDA212363
product_ndc
70518-1576
listing_expiration_date
20241231
spl_id
94b546ed-a1d8-4b0c-8248-2e159893f0a1
package_description
100 TABLET in 1 BOTTLE, PLASTIC (71335-2332-3)
package_marketing_start_date
20070515
core#notation
CHEBI:40279
active_ingredient_strength
500 mg/25mL
active_ingredient_name
ALLOPURINOL SODIUM
nui
N0000000206
pharm_class_epc
Xanthine Oxidase Inhibitor [EPC]
pharm_class
Xanthine Oxidase Inhibitors [MoA]
pharm_class_moa
Xanthine Oxidase Inhibitors [MoA]
upc
0371205377908
spl_set_id
8c0f5af5-a453-4641-933f-ccb2625fca39
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class
oboInOwl#hasOBONamespace
chebi_ontology
oboInOwl#hasDbXref
Wikipedia:Allopurinol
DRON_00010000
519
generic_name
Allopurinol sodium
brand_name
Aloprim
brand_name_base
Aloprim
oboInOwl#hasAlternativeId
CHEBI:40276
oboInOwl#id
CHEBI:40279
RO_0000087
http://purl.obolibrary.org/obo/CHEBI_35634
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
chebi#has_parent_hydride
http://purl.obolibrary.org/obo/CHEBI_50092
rxcui
2609243
manufacturer_name
Casper Pharma LLC
unii
428673RC2Z
route
INTRAVENOUS
has_treatment
http://purl.obolibrary.org/obo/DOID_2754
rdf-schema#domain
https://w3id.org/def/predibionto#has_side_effect23468
owl#annotatedSource
t214538
owl#someValuesFrom
t3011194