4-D

chemical compound
ChemicalSubstance type_of_chemical_entity Q4637118
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4-D

Summary

4-D is a type of chemical entity[1]. 4-D ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (47 views/month).[2]

Key Facts

  • 4-D is credited with the discovery of Alexander Shulgin[3].
  • 4-D's instance of is recorded as type of chemical entity[4].
  • 4-D's chemical structure is recorded as 4-D.svg[5].
  • 4-D's CAS Registry Number is recorded as 1020518-87-9[6].
  • 4-D's canonical SMILES is recorded as COC1=CC(=CC(=C1OC)OC)CCN[7].
  • 4-D's InChI is recorded as InChI=1S/C11H17NO3/c1-13-9-6-8(4-5-12)7-10(14-2)11(9)15-3/h6-7H,4-5,12H2,1-3H3/i3D3[8].
  • 4-D's InChIKey is recorded as RHCSKNNOAZULRK-HPRDVNIFSA-N[9].
  • 4-D's chemical formula is recorded as C₁₁H₁₄NO₃D₃[10].
  • 4-D's subclass of is recorded as phenethylamine[11].
  • 4-D's subclass of is recorded as isotopic compound[12].
  • 4-D's has part is recorded as carbon[13].
  • 4-D's has part is recorded as hydrogen[14].
  • 4-D's has part is recorded as nitrogen[15].
  • 4-D's has part is recorded as oxygen[16].
  • 4-D's has part is recorded as deuterium[17].
  • 4-D's Freebase ID is recorded as /m/02q8rfj[18].
  • 4-D's UNII is recorded as 46N9S93HNE[19].
  • 4-D's ChemSpider ID is recorded as 23553050[20].
  • 4-D's PubChem CID is recorded as 44719545[21].
  • 4-D's described by source is recorded as Phenethylamines I Have Known And Loved[22].
  • 4-D's isomeric SMILES is recorded as [2H]C([2H])([2H])OC1=C(C=C(C=C1OC)CCN)OC[23].
  • 4-D's mass is recorded as {'unit': 'Q483261', 'amount': '+214.139673642'}[24].
  • 4-D's subject has role is recorded as psychoactive drug[25].
  • 4-D's subject has role is recorded as psychedelic drug[26].
  • 4-D's SureChEMBL ID is recorded as 31079671[27].

Body

Works and Contributions

4-D is credited with the discovery of Alexander Shulgin[3].

Why It Matters

4-D ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (47 views/month).[2] 4-D is known by 11 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [3] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . 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 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). 4-D. Retrieved May 3, 2026, from https://4ort.xyz/entity/4-d-q4637118
MLA “4-D.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/4-d-q4637118.
BibTeX @misc{4ortxyz_4-d-q4637118_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4-D}}, year = {2026}, url = {https://4ort.xyz/entity/4-d-q4637118}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 4-D — https://4ort.xyz/entity/4-d-q4637118 (retrieved 2026-05-03)

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