Home › Entities › group_of_stereoisomers › (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one

(3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one

group of stereoisomers with the chemical formula C₂₀H₃₀O₃
ChemicalSubstance group_of_stereoisomers Q105160897
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(3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one

Summary

(3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one is a group of stereoisomers[1].

Key Facts

  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's instance of is recorded as group of stereoisomers[2].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's canonical SMILES is recorded as O=C1OCCC1=CCC2C3(OC3)CCC4C(C)(C)CCCC24C[3].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's InChI is recorded as InChI=1S/C20H30O3/c1-18(2)9-4-10-19(3)15(18)7-11-20(13-23-20)16(19)6-5-14-8-12-22-17(14)21/h5,15-16H,4,6-13H2,1-3H3/b14-5+/t15?,16-,19?,20-/m1/s1[4].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's InChIKey is recorded as MBPTXJNHCBXMBP-SQUSTYNUSA-N[5].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's chemical formula is recorded as C₂₀H₃₀O₃[6].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's subclass of is recorded as labdanes[7].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's PubChem CID is recorded as 5317453[8].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's isomeric SMILES is recorded as CC1(C)CCCC2(C)C1CC[C@@]1(CO1)[C@@H]2C/C=C1\CCOC1=O[9].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+318.21949481999997'}[10].
  • (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one's UniChem compound ID is recorded as 45696058[11].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . UniChem. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one. Retrieved May 3, 2026, from https://4ort.xyz/entity/-3e-3-2-1r-2s-5-5-8a-trimethyl-hexahydro-1h-spiro-naphthalene-2-2-oxiran-1-yl-ethylidene-oxolan-2-one
MLA “(3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-3e-3-2-1r-2s-5-5-8a-trimethyl-hexahydro-1h-spiro-naphthalene-2-2-oxiran-1-yl-ethylidene-oxolan-2-one.
BibTeX @misc{4ortxyz_-3e-3-2-1r-2s-5-5-8a-trimethyl-hexahydro-1h-spiro-naphthalene-2-2-oxiran-1-yl-ethylidene-oxolan-2-one_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one}}, year = {2026}, url = {https://4ort.xyz/entity/-3e-3-2-1r-2s-5-5-8a-trimethyl-hexahydro-1h-spiro-naphthalene-2-2-oxiran-1-yl-ethylidene-oxolan-2-one}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (3E)-3-{2-[(1R,2S)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}oxolan-2-one — https://4ort.xyz/entity/-3e-3-2-1r-2s-5-5-8a-trimethyl-hexahydro-1h-spiro-naphthalene-2-2-oxiran-1-yl-ethylidene-oxolan-2-one (retrieved 2026-05-03)

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