zaprinast

chemical compound
ChemicalSubstance type_of_chemical_entity Q6592076
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zaprinast

Summary

zaprinast is a type of chemical entity[1]. zaprinast ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2]

Key Facts

  • zaprinast's instance of is recorded as type of chemical entity[3].
  • zaprinast's chemical structure is recorded as Zaprinast.svg[4].
  • zaprinast's physically interacts with is recorded as G protein-coupled receptor 35[5].
  • zaprinast's physically interacts with is recorded as Phosphodiesterase 5A[6].
  • zaprinast's physically interacts with is recorded as Phosphodiesterase 9A[7].
  • zaprinast's CAS Registry Number is recorded as 37762-06-4[8].
  • zaprinast's EC number is recorded as 253-655-1[9].
  • zaprinast's canonical SMILES is recorded as CCCOC1=CC=CC=C1C2=NC(=O)C3=NNNC3=N2[10].
  • zaprinast's InChI is recorded as InChI=1S/C13H13N5O2/c1-2-7-20-9-6-4-3-5-8(9)11-14-12-10(13(19)15-11)16-18-17-12/h3-6H,2,7H2,1H3,(H2,14,15,16,17,18,19)[11].
  • zaprinast's InChIKey is recorded as REZGGXNDEMKIQB-UHFFFAOYSA-N[12].
  • zaprinast's chemical formula is recorded as C₁₃H₁₃N₅O₂[13].
  • zaprinast's subclass of is recorded as chemical compound[14].
  • zaprinast's MeSH descriptor ID is recorded as C011145[15].
  • zaprinast's ChEMBL ID is recorded as CHEMBL28079[16].
  • zaprinast's Guide to Pharmacology Ligand ID is recorded as 2919[17].
  • zaprinast's Freebase ID is recorded as /m/0g5srl5[18].
  • zaprinast's UNII is recorded as GXT25D5DS0[19].
  • zaprinast's ChemSpider ID is recorded as 5520[20].
  • zaprinast's PubChem CID is recorded as 5722[21].
  • zaprinast's PubChem CID is recorded as 135399235[22].
  • zaprinast's ChEBI ID is recorded as 92215[23].
  • zaprinast's Human Metabolome Database ID is recorded as HMDB0259987[24].
  • zaprinast's mass is recorded as {'unit': 'Q483261', 'amount': '+271.106925'}[25].
  • zaprinast's ECHA Substance Infocard ID is recorded as 100.048.760[26].
  • zaprinast's NSC number is recorded as 757885[27].

Why It Matters

zaprinast ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  5. [7] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  6. [8] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  7. [9] . Global Substance Registration System. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . PubChem. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Medical Subject Headings. Retrieved . wikidata.org.
  14. [16] . ChEMBL. Retrieved . wikidata.org.
  15. [17] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . Global Substance Registration System. Retrieved . wikidata.org.
  18. [20] . Q2311683. Retrieved . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . ChEBI. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . PubChem. Retrieved . wikidata.org.
  24. [26] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). zaprinast. Retrieved May 3, 2026, from https://4ort.xyz/entity/zaprinast
MLA “zaprinast.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/zaprinast.
BibTeX @misc{4ortxyz_zaprinast_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{zaprinast}}, year = {2026}, url = {https://4ort.xyz/entity/zaprinast}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): zaprinast — https://4ort.xyz/entity/zaprinast (retrieved 2026-05-03)

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