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alpha-endorphin

chemical compound
ChemicalSubstance type_of_chemical_entity Q4734927
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alpha-endorphin

Summary

alpha-endorphin is a type of chemical entity[1]. alpha-endorphin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (40 views/month).[2]

Key Facts

  • alpha-endorphin's instance of is recorded as type of chemical entity[3].
  • alpha-endorphin's chemical structure is recorded as Alpha-endorphin.svg[4].
  • alpha-endorphin's CAS Registry Number is recorded as 61512-76-3[5].
  • alpha-endorphin's canonical SMILES is recorded as CC(C)CC(C(=O)NC(C(C)C)C(=O)NC(C(C)O)C(=O)O)NC(=O)C1CCCN1C(=O)C(C(C)O)NC(=O)C(CCC(=O)N)NC(=O)C(CO)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)O)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C(CCSC)NC(=O)C(CC2=CC=CC=C2)NC(=O)CNC(=O)CNC(=O)C(CC3=CC=C(C=C3)O)N[6].
  • alpha-endorphin's InChI is recorded as InChI=1S/C77H120N18O26S/c1-38(2)31-51(70(113)91-60(39(3)4)74(117)94-63(42(7)100)77(120)121)88-73(116)55-18-14-29-95(55)76(119)62(41(6)99)93-67(110)48(23-25-56(80)102)85-71(114)53(36-96)89-65(108)47(17-12-13-28-78)84-66(109)49(24-26-59(105)106)86-72(115)54(37-97)90-75(118)61(40(5)98)92-68(111)50(27-30-122-8)87-69(112)52(33-43-15-10-9-11-16-43)83-58(104)35-81-57(103)34-82-64(107)46(79)32-44-19-21-45(101)22-20-44/h9-11,15-16,19-22,38-42,46-55,60-63,96-101H,12-14,17-18,23-37,78-79H2,1-8H3,(H2,80,102)(H,81,103)(H,82,107)(H,83,104)(H,84,109)(H,85,114)(H,86,115)(H,87,112)(H,88,116)(H,89,108)(H,90,118)(H,91,113)(H,92,111)(H,93,110)(H,94,117)(H,105,106)(H,120,121)/t40-,41-,42-,46+,47+,48+,49+,50+,51+,52+,53+,54+,55+,60+,61+,62+,63+/m1/s1[7].
  • alpha-endorphin's InChIKey is recorded as NXSIJWJXMWBCBX-NWKQFZAZSA-N[8].
  • alpha-endorphin's chemical formula is recorded as C₇₇H₁₂₀N₁₈O₂₆S[9].
  • alpha-endorphin's subclass of is recorded as chemical compound[10].
  • alpha-endorphin's MeSH descriptor ID is recorded as D018822[11].
  • alpha-endorphin's ChEMBL ID is recorded as CHEMBL255300[12].
  • alpha-endorphin's Freebase ID is recorded as /m/0g9_659[13].
  • alpha-endorphin's ChemSpider ID is recorded as 17294814[14].
  • alpha-endorphin's PubChem CID is recorded as 16138308[15].
  • alpha-endorphin's MeSH tree code is recorded as D06.472.699.327.935.119[16].
  • alpha-endorphin's MeSH tree code is recorded as D06.472.699.631.525.600.119[17].
  • alpha-endorphin's MeSH tree code is recorded as D12.644.400.400.935.119[18].
  • alpha-endorphin's MeSH tree code is recorded as D12.644.400.575.241.039[19].
  • alpha-endorphin's MeSH tree code is recorded as D12.644.548.365.935.119[20].
  • alpha-endorphin's MeSH tree code is recorded as D12.644.548.691.525.690.119[21].
  • alpha-endorphin's MeSH tree code is recorded as D12.776.631.650.405.935.119[22].
  • alpha-endorphin's MeSH tree code is recorded as D12.776.631.650.575.241.040[23].
  • alpha-endorphin's isomeric SMILES is recorded as CC@HOC@@HC(=O)NC@@HC(=O)NC@@HC(=O)NC@@HC(=O)NC@@HC(=O)NC@@HC(=O)N1CCC[C@H]1C(=O)N[C">[24].
  • alpha-endorphin's mass is recorded as {'unit': 'Q483261', 'amount': '+1744.834187'}[25].
  • alpha-endorphin's subject has role is recorded as neurotransmitter[26].
  • alpha-endorphin's subject has role is recorded as opioid peptide[27].

Why It Matters

alpha-endorphin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (40 views/month).[2]

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] ↑ . wikidata.org.
  4. [6] ↑ . PubChem. Retrieved . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . ChEMBL. Retrieved . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . Q2311683. Retrieved . wikidata.org.
  13. [15] ↑ . PubChem. Retrieved . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . PubChem. Retrieved . wikidata.org.
  23. [25] ↑ . PubChem. Retrieved . wikidata.org.
  24. [26] ↑ . Medical Subject Headings. Retrieved . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). alpha-endorphin. Retrieved May 3, 2026, from https://4ort.xyz/entity/alpha-endorphin
MLA “alpha-endorphin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/alpha-endorphin.
BibTeX @misc{4ortxyz_alpha-endorphin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{alpha-endorphin}}, year = {2026}, url = {https://4ort.xyz/entity/alpha-endorphin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): alpha-endorphin — https://4ort.xyz/entity/alpha-endorphin (retrieved 2026-05-03)

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