ergotamine

chemical compound
ChemicalSubstance type_of_chemical_entity Q419186
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ergotamine

Summary

ergotamine is a type of chemical entity[1]. ergotamine ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (289 views/month).[2]

Key Facts

  • ergotamine's instance of is recorded as type of chemical entity[3].
  • ergotamine's chemical structure is recorded as Ergotamine Structural Formulae V.1.svg[4].
  • ergotamine's chemical structure is recorded as Ergotamine.svg[5].
  • ergotamine's chemical structure is recorded as Ergotamine-skeletal.svg[6].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 1D[7].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 1E[8].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 1F[9].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 2A[10].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 2B[11].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 2C[12].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine (serotonin) receptor 5A[13].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 5A[14].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine receptor 6[15].
  • ergotamine's physically interacts with is recorded as 5-hydroxytryptamine (serotonin) receptor 7[16].
  • ergotamine's CAS Registry Number is recorded as 113-15-5[17].
  • ergotamine's EC number is recorded as 204-023-9[18].
  • ergotamine's canonical SMILES is recorded as CC1(C(=O)N2C(C(=O)N3CCCC3C2(O1)O)CC4=CC=CC=C4)NC(=O)C5CN(C6CC7=CNC8=CC=CC(=C78)C6=C5)C[19].
  • ergotamine's InChI is recorded as InChI=1S/C33H35N5O5/c1-32(35-29(39)21-15-23-22-10-6-11-24-28(22)20(17-34-24)16-25(23)36(2)18-21)31(41)38-26(14-19-8-4-3-5-9-19)30(40)37-13-7-12-27(37)33(38,42)43-32/h3-6,8-11,15,17,21,25-27,34,42H,7,12-14,16,18H2,1-2H3,(H,35,39)/t21-,25-,26+,27+,32-,33+/m1/s1[20].
  • ergotamine's InChIKey is recorded as XCGSFFUVFURLIX-VFGNJEKYSA-N[21].
  • ergotamine's ATC code is recorded as N02CA02[22].
  • ergotamine's chemical formula is recorded as C₃₃H₃₅N₅O₅[23].
  • ergotamine's subclass of is recorded as ergotamines[24].
  • ergotamine's subclass of is recorded as biogenic 2,5-diketopiperazine[25].
  • ergotamine's has use is recorded as medication[26].
  • ergotamine's Commons category is recorded as Ergotamine[27].

Why It Matters

ergotamine ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (289 views/month).[2] ergotamine has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28] ergotamine is known by 5 alternative names across languages and contexts.[29]

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] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  6. [8] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  7. [9] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  8. [10] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  9. [11] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  10. [12] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  11. [13] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  12. [14] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  13. [15] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  14. [16] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  15. [17] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  16. [18] . Global Substance Registration System. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . DrugBank. wikidata.org.
  21. [23] . PubChem. Retrieved . wikidata.org.
  22. [24] . NDF-RT. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). ergotamine. Retrieved May 3, 2026, from https://4ort.xyz/entity/ergotamine
MLA “ergotamine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ergotamine.
BibTeX @misc{4ortxyz_ergotamine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ergotamine}}, year = {2026}, url = {https://4ort.xyz/entity/ergotamine}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ergotamine — https://4ort.xyz/entity/ergotamine (retrieved 2026-05-03)

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