(1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid

group of stereoisomers with the chemical formula C₂₀H₃₀O₂
ChemicalSubstance group_of_stereoisomers Q105174690
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(1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid

Summary

(1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid is a group of stereoisomers[1].

Key Facts

  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's instance of is recorded as group of stereoisomers[2].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's canonical SMILES is recorded as O=C(O)C1(C)CCCC2(C)C3C(=CCC12)CC(C=C)(C)CC3[3].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's InChI is recorded as InChI=1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,7,15-16H,1,6,8-13H2,2-4H3,(H,21,22)/t15?,16-,18+,19-,20-/m1/s1[4].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's InChIKey is recorded as MXYATHGRPJZBNA-YLUWNPNHSA-N[5].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's chemical formula is recorded as C₂₀H₃₀O₂[6].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's subclass of is recorded as pimarane diterpenoid[7].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's subclass of is recorded as carboxylic acid[8].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's PubChem CID is recorded as 14166412[9].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's isomeric SMILES is recorded as C=C[C@@]1(C)CCC2C(=CC[C@H]3C@(C(=O)O)CCC[C@]23C)C1C@(C(=O)O)CCC[C@]23C)C1">[10].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+302.2245802'}[11].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's SureChEMBL ID is recorded as 13702083[12].
  • (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid's UniChem compound ID is recorded as 66942722[13].

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] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . 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). (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/-1r-4ar-7s-10ar-7-ethenyl-1-4a-7-trimethyl-3-4-4b-5-6-8-10-10a-octahydro-2h-phenanthrene-1-carboxylic-acid
MLA “(1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-1r-4ar-7s-10ar-7-ethenyl-1-4a-7-trimethyl-3-4-4b-5-6-8-10-10a-octahydro-2h-phenanthrene-1-carboxylic-acid.
BibTeX @misc{4ortxyz_-1r-4ar-7s-10ar-7-ethenyl-1-4a-7-trimethyl-3-4-4b-5-6-8-10-10a-octahydro-2h-phenanthrene-1-carboxylic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid}}, year = {2026}, url = {https://4ort.xyz/entity/-1r-4ar-7s-10ar-7-ethenyl-1-4a-7-trimethyl-3-4-4b-5-6-8-10-10a-octahydro-2h-phenanthrene-1-carboxylic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (1R,4aR,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid — https://4ort.xyz/entity/-1r-4ar-7s-10ar-7-ethenyl-1-4a-7-trimethyl-3-4-4b-5-6-8-10-10a-octahydro-2h-phenanthrene-1-carboxylic-acid (retrieved 2026-05-03)

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