(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol

group of stereoisomers with the chemical formula C₃₀H₅₀O
ChemicalSubstance group_of_stereoisomers Q105170349
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(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol

Summary

(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol is a group of stereoisomers[1].

Key Facts

  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's instance of is recorded as group of stereoisomers[2].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's canonical SMILES is recorded as OC1CCC2(C)C(CCC3(C)C2CCC4C5C(C(=C)C)CCC5(C)CCC43C)C1(C)C[3].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's InChI is recorded as InChI=1S/C30H50O/c1-19(2)20-11-14-27(5)17-18-29(7)21(25(20)27)9-10-23-28(6)15-13-24(31)26(3,4)22(28)12-16-30(23,29)8/h20-25,31H,1,9-18H2,2-8H3/t20-,21?,22-,23+,24-,25+,27+,28-,29+,30+/m0/s1[4].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's InChIKey is recorded as MQYXUWHLBZFQQO-CZYRXZFSSA-N[5].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's chemical formula is recorded as C₃₀H₅₀O[6].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's subclass of is recorded as lupane[7].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's PubChem CID is recorded as 44586882[8].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's isomeric SMILES is recorded as C=C(C)[C@@H]1CC[C@]2(C)CC[C@]3(C)C(CC[C@@H]4[C@@]5(C)CCC@HC(C)(C)[C@@H]5CC[C@]43C)[C@@H]12[9].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+426.38616622'}[10].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's SureChEMBL ID is recorded as 14067725[11].
  • (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol's UniChem compound ID is recorded as 32032890[12].

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] . wikidata.org.
  11. [12] . 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,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol. Retrieved May 3, 2026, from https://4ort.xyz/entity/-1r-3ar-5ar-5br-7ar-9s-11ar-11br-13br-3a-5a-5b-8-8-11a-hexamethyl-1-prop-1-en-2-yl-1-2-3-4-5-6-7-7a-9-10-11-11b-12-13-13a-13b-hexadecahydrocyclopenta-a-chrysen-9-ol
MLA “(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-1r-3ar-5ar-5br-7ar-9s-11ar-11br-13br-3a-5a-5b-8-8-11a-hexamethyl-1-prop-1-en-2-yl-1-2-3-4-5-6-7-7a-9-10-11-11b-12-13-13a-13b-hexadecahydrocyclopenta-a-chrysen-9-ol.
BibTeX @misc{4ortxyz_-1r-3ar-5ar-5br-7ar-9s-11ar-11br-13br-3a-5a-5b-8-8-11a-hexamethyl-1-prop-1-en-2-yl-1-2-3-4-5-6-7-7a-9-10-11-11b-12-13-13a-13b-hexadecahydrocyclopenta-a-chrysen-9-ol_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol}}, year = {2026}, url = {https://4ort.xyz/entity/-1r-3ar-5ar-5br-7ar-9s-11ar-11br-13br-3a-5a-5b-8-8-11a-hexamethyl-1-prop-1-en-2-yl-1-2-3-4-5-6-7-7a-9-10-11-11b-12-13-13a-13b-hexadecahydrocyclopenta-a-chrysen-9-ol}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol — https://4ort.xyz/entity/-1r-3ar-5ar-5br-7ar-9s-11ar-11br-13br-3a-5a-5b-8-8-11a-hexamethyl-1-prop-1-en-2-yl-1-2-3-4-5-6-7-7a-9-10-11-11b-12-13-13a-13b-hexadecahydrocyclopenta-a-chrysen-9-ol (retrieved 2026-05-03)

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