3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one

group of stereoisomers with the chemical formula C₂₀H₃₀O₅
ChemicalSubstance group_of_stereoisomers Q104939268
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3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one

Summary

3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one is a group of stereoisomers[1].

Key Facts

  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's instance of is recorded as group of stereoisomers[2].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's canonical SMILES is recorded as O=C1OCC(O)C1=CCC2C(=C)CCC3C(C)(CO)C(O)CCC23C[3].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's InChI is recorded as InChI=1S/C20H30O5/c1-12-4-7-16-19(2,9-8-17(23)20(16,3)11-21)14(12)6-5-13-15(22)10-25-18(13)24/h5,14-17,21-23H,1,4,6-11H2,2-3H3/t14?,15?,16-,17?,19-,20-/m0/s1[4].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's InChIKey is recorded as BOJKULTULYSRAS-QCKWEPMUSA-N[5].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's chemical formula is recorded as C₂₀H₃₀O₅[6].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's subclass of is recorded as labdanes[7].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's PubChem CID is recorded as 129010368[8].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's isomeric SMILES is recorded as C=C1CC[C@H]2C@@(CCC(O)[C@@]2(C)CO)C1CC=C1C(=O)OCC1OC@@(C">[9].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+350.2093240599999'}[10].
  • 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one's UniChem compound ID is recorded as 161284963[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] . PubChem. Retrieved . 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). 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one. Retrieved May 3, 2026, from https://4ort.xyz/entity/3-2-4as-5r-8as-6-hydroxy-5-hydroxymethyl-5-8a-dimethyl-2-methylidene-3-4-4a-6-7-8-hexahydro-1h-naphthalen-1-yl-ethylidene-4-hydroxyoxolan-2-one
MLA “3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/3-2-4as-5r-8as-6-hydroxy-5-hydroxymethyl-5-8a-dimethyl-2-methylidene-3-4-4a-6-7-8-hexahydro-1h-naphthalen-1-yl-ethylidene-4-hydroxyoxolan-2-one.
BibTeX @misc{4ortxyz_3-2-4as-5r-8as-6-hydroxy-5-hydroxymethyl-5-8a-dimethyl-2-methylidene-3-4-4a-6-7-8-hexahydro-1h-naphthalen-1-yl-ethylidene-4-hydroxyoxolan-2-one_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one}}, year = {2026}, url = {https://4ort.xyz/entity/3-2-4as-5r-8as-6-hydroxy-5-hydroxymethyl-5-8a-dimethyl-2-methylidene-3-4-4a-6-7-8-hexahydro-1h-naphthalen-1-yl-ethylidene-4-hydroxyoxolan-2-one}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 3-[2-[(4aS,5R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one — https://4ort.xyz/entity/3-2-4as-5r-8as-6-hydroxy-5-hydroxymethyl-5-8a-dimethyl-2-methylidene-3-4-4a-6-7-8-hexahydro-1h-naphthalen-1-yl-ethylidene-4-hydroxyoxolan-2-one (retrieved 2026-05-03)

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