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7-ethyl-10-hydroxycamptothecin

chemical compound
ChemicalSubstance type_of_chemical_entity Q1750127
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Summary

7-ethyl-10-hydroxycamptothecin is a type of chemical entity[1]. 7-ethyl-10-hydroxycamptothecin ranks in the top 6% of type of chemical entity entities by monthly Wikipedia readership (198 views/month).[2]

Key Facts

  • Physically interacts with: DNA topoisomerase I[3]
  • Canonical SMILES: CCC1=C2C=C(C=CC2=NC3=C1CN4C3=CC5=C(C4=O)COC(=O)C5(CC)O)O[4]
  • Chemical formula: C₂₂H₂₀N₂O₅[5]
  • Subclass of: alkaloid[6]
  • Isomeric SMILES: CCC1=C2C=C(C=CC2=NC3=C1CN4C3=CC5=C(C4=O)COC(=O)[C@@]5(CC)O)O[7]
  • Mass: 392.137222 dalton[8]
  • Stereoisomer of: (4R)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione[9]
  • Has active ingredient: 7-Ethyl-10-Hydroxycamptothecin[10]

Why It Matters

7-ethyl-10-hydroxycamptothecin is known by 11 alternative names across languages and contexts.[11]

References

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

Direct Wikidata claims

  1. [3] ↑ . Open Targets Platform. Retrieved . platform.opentargets.org. Provenance: wikidata.org.
  2. [4] ↑ . PubChem. Retrieved . wikidata.org.
  3. [5] ↑ . PubChem. Retrieved . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . PubChem. Retrieved . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . 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). 7-ethyl-10-hydroxycamptothecin. Retrieved October 11, 2026, from https://4ort.xyz/entity/7-ethyl-10-hydroxycamptothecin
MLA “7-ethyl-10-hydroxycamptothecin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Oct. 2026, https://4ort.xyz/entity/7-ethyl-10-hydroxycamptothecin.
BibTeX @misc{4ortxyz_7-ethyl-10-hydroxycamptothecin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{7-ethyl-10-hydroxycamptothecin}}, year = {2026}, url = {https://4ort.xyz/entity/7-ethyl-10-hydroxycamptothecin}, note = {Accessed: 2026-10-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 7-ethyl-10-hydroxycamptothecin — https://4ort.xyz/entity/7-ethyl-10-hydroxycamptothecin (retrieved 2026-10-11)

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