(2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one

group of stereoisomers with the chemical formula C₁₅H₁₈O₅
ChemicalSubstance group_of_stereoisomers Q104394358
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(2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one

Summary

(2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one is a group of stereoisomers[1].

Key Facts

  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's instance of is recorded as group of stereoisomers[2].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's canonical SMILES is recorded as O=C1OC2CC3(C)C(O)(C4OC4C53OC5)C1C2C(=C)C[3].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's InChI is recorded as InChI=1S/C15H18O5/c1-6(2)8-7-4-13(3)14(5-18-14)10-11(20-10)15(13,17)9(8)12(16)19-7/h7-11,17H,1,4-5H2,2-3H3/t7-,8+,9?,10+,11-,13-,14+,15-/m0/s1[4].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's InChIKey is recorded as BWWDLKVKPVKBGJ-AJKNKLPHSA-N[5].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's chemical formula is recorded as C₁₅H₁₈O₅[6].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's subclass of is recorded as picrotoxanes[7].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's PubChem CID is recorded as 118701340[8].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's isomeric SMILES is recorded as C=C(C)[C@H]1C2C(=O)O[C@H]1C[C@]1(C)[C@@]2(O)[C@H]2O[C@H]2[C@]12CO2[9].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+278.115423676'}[10].
  • (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one's UniChem compound ID is recorded as 145245514[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). (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one. Retrieved May 3, 2026, from https://4ort.xyz/entity/-2r-3s-5r-6r-7r-9s-12r-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro-4-10-dioxatetracyclo-7-2-1-02-7-03-5-dodecane-6-2-oxirane-11-one
MLA “(2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-2r-3s-5r-6r-7r-9s-12r-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro-4-10-dioxatetracyclo-7-2-1-02-7-03-5-dodecane-6-2-oxirane-11-one.
BibTeX @misc{4ortxyz_-2r-3s-5r-6r-7r-9s-12r-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro-4-10-dioxatetracyclo-7-2-1-02-7-03-5-dodecane-6-2-oxirane-11-one_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one}}, year = {2026}, url = {https://4ort.xyz/entity/-2r-3s-5r-6r-7r-9s-12r-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro-4-10-dioxatetracyclo-7-2-1-02-7-03-5-dodecane-6-2-oxirane-11-one}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (2R,3S,5R,6R,7R,9S,12R)-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2'-oxirane]-11-one — https://4ort.xyz/entity/-2r-3s-5r-6r-7r-9s-12r-2-hydroxy-7-methyl-12-prop-1-en-2-ylspiro-4-10-dioxatetracyclo-7-2-1-02-7-03-5-dodecane-6-2-oxirane-11-one (retrieved 2026-05-03)

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