CGS-21680

chemical compound
ChemicalSubstance type_of_chemical_entity Q5010992
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CGS-21680

Summary

CGS-21680 is a type of chemical entity[1]. CGS-21680 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (9 views/month).[2]

Key Facts

  • CGS-21680's instance of is recorded as type of chemical entity[3].
  • CGS-21680's chemical structure is recorded as CGS21680.png[4].
  • CGS-21680's physically interacts with is recorded as Adenosine A1 receptor[5].
  • CGS-21680's physically interacts with is recorded as Adenosine A2a receptor[6].
  • CGS-21680's physically interacts with is recorded as Adenosine A2b receptor[7].
  • CGS-21680's physically interacts with is recorded as Adenosine A3 receptor[8].
  • CGS-21680's CAS Registry Number is recorded as 120225-54-9[9].
  • CGS-21680's canonical SMILES is recorded as CCNC(=O)C1C(C(C(O1)N2C=NC3=C2N=C(N=C3N)NCCC4=CC=C(C=C4)CCC(=O)O)O)O[10].
  • CGS-21680's InChI is recorded as InChI=1S/C23H29N7O6/c1-2-25-21(35)18-16(33)17(34)22(36-18)30-11-27-15-19(24)28-23(29-20(15)30)26-10-9-13-5-3-12(4-6-13)7-8-14(31)32/h3-6,11,16-18,22,33-34H,2,7-10H2,1H3,(H,25,35)(H,31,32)(H3,24,26,28,29)/t16-,17+,18-,22+/m0/s1[11].
  • CGS-21680's InChIKey is recorded as PAOANWZGLPPROA-RQXXJAGISA-N[12].
  • CGS-21680's chemical formula is recorded as C₂₃H₂₉N₇O₆[13].
  • CGS-21680's subclass of is recorded as 3-[4-[2-[[6-amino-9-[(2R,5S)-5-(ethylcarbamoyl)-3,4-dihydroxy-2-oxolanyl]-2-purinyl]amino]ethyl]phenyl]propanoic acid[14].
  • CGS-21680's MeSH descriptor ID is recorded as C061282[15].
  • CGS-21680's ChEMBL ID is recorded as CHEMBL331372[16].
  • CGS-21680's Guide to Pharmacology Ligand ID is recorded as 375[17].
  • CGS-21680's Guide to Pharmacology Ligand ID is recorded as 424[18].
  • CGS-21680's PDB structure ID is recorded as 4UG2[19].
  • CGS-21680's PDB structure ID is recorded as 4UHR[20].
  • CGS-21680's Freebase ID is recorded as /m/02pwcfd[21].
  • CGS-21680's UNII is recorded as T5HB1E831H[22].
  • CGS-21680's ChemSpider ID is recorded as 2343185[23].
  • CGS-21680's PubChem CID is recorded as 3086599[24].
  • CGS-21680's ChEBI ID is recorded as 73283[25].
  • CGS-21680's Reaxys registry number is recorded as 3641320[26].
  • CGS-21680's isomeric SMILES is recorded as CCNC(=O)[C@@H]1C@HOC@HO">[27].

Why It Matters

CGS-21680 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (9 views/month).[2] CGS-21680 is known by 6 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  5. [7] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  6. [8] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  7. [9] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . PubChem. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Medical Subject Headings. Retrieved . wikidata.org.
  14. [16] . ChEMBL. Retrieved . wikidata.org.
  15. [17] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  16. [18] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  17. [19] . Protein Data Bank. Retrieved . wikidata.org.
  18. [20] . Protein Data Bank. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Global Substance Registration System. Retrieved . wikidata.org.
  21. [23] . Q2311683. Retrieved . wikidata.org.
  22. [24] . PubChem. Retrieved . wikidata.org.
  23. [25] . ChEMBL. Retrieved . wikidata.org.
  24. [26] . ChEBI. Retrieved . wikidata.org.
  25. [27] . PubChem. Retrieved . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata aliases. wikidata.org.

📑 Cite this page

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). CGS-21680. Retrieved May 3, 2026, from https://4ort.xyz/entity/cgs-21680
MLA “CGS-21680.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cgs-21680.
BibTeX @misc{4ortxyz_cgs-21680_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{CGS-21680}}, year = {2026}, url = {https://4ort.xyz/entity/cgs-21680}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): CGS-21680 — https://4ort.xyz/entity/cgs-21680 (retrieved 2026-05-03)

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