Home › Entities › type_of_chemical_entity › aminopterin

aminopterin

chemical compound
ChemicalSubstance type_of_chemical_entity Q415734
Press Enter · cited answer in seconds

aminopterin

Summary

aminopterin is a type of chemical entity[1]. aminopterin has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • aminopterin's instance of is recorded as type of chemical entity[3].
  • aminopterin's canonical SMILES is recorded as C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=NC(=N3)N)N[4].
  • aminopterin's chemical formula is recorded as C₁₉H₂₀N₈O₅[5].
  • aminopterin is a type of 4-Aminopteroylglutamic acid[6].
  • aminopterin is used for medication[7].
  • aminopterin's isomeric SMILES is recorded as C1=CC(=CC=C1C(=O)NC@@HC(=O)O)NCC2=CN=C3C(=N2)C(=NC(=N3)N)NC@@HC(=O)O)NCC2=CN=C3C(=N2)C(=NC(=N3)N)N">[8].
  • aminopterin's mass is recorded as {'unit': 'Q483261', 'amount': '+440.156'}[9].
  • aminopterin's subject has role is recorded as folic acid antagonists[10].
  • aminopterin's subject has role is recorded as female reproductive toxicant[11].
  • aminopterin's subject has role is recorded as developmental toxicant[12].

Why It Matters

aminopterin has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2] aminopterin is known by 15 alternative names across languages and contexts.[13]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . PubChem. Retrieved . wikidata.org.
  3. [5] ↑ . PubChem. Retrieved . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . DrugBank. wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . Medical Subject Headings. Retrieved . wikidata.org.
  9. [11] ↑ . California Proposition 65 list of chemicals. Retrieved . oehha.ca.gov. Provenance: wikidata.org.
  10. [12] ↑ . California Proposition 65 list of chemicals. Retrieved . oehha.ca.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [13] ↑ . Wikidata aliases. wikidata.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). aminopterin. Retrieved May 3, 2026, from https://4ort.xyz/entity/aminopterin
MLA “aminopterin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/aminopterin.
BibTeX @misc{4ortxyz_aminopterin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{aminopterin}}, year = {2026}, url = {https://4ort.xyz/entity/aminopterin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): aminopterin — https://4ort.xyz/entity/aminopterin (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/aminopterin · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Has use → medication
    Subclass of → —
    Aliases → —
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.