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procyanidin C1

chemical compound
ChemicalSubstance type_of_chemical_entity Q7247556
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procyanidin C1

Summary

procyanidin C1 is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (16 views/month).[2]

Key Facts

  • procyanidin C1's instance of is recorded as type of chemical entity[3].
  • procyanidin C1's chemical structure is recorded as Procyanidin C1.svg[4].
  • procyanidin C1's CAS Registry Number is recorded as 37064-30-5[5].
  • procyanidin C1's canonical SMILES is recorded as C1C(C(OC2=C1C(=CC(=C2C3C(C(OC4=C(C(=CC(=C34)O)O)C5C(C(OC6=CC(=CC(=C56)O)O)C7=CC(=C(C=C7)O)O)O)C8=CC(=C(C=C8)O)O)O)O)O)C9=CC(=C(C=C9)O)O)O[6].
  • procyanidin C1's InChI is recorded as InChI=1S/C45H38O18/c46-18-10-27(54)33-32(11-18)61-42(16-2-5-21(48)25(52)8-16)39(59)37(33)35-29(56)14-30(57)36-38(40(60)43(63-45(35)36)17-3-6-22(49)26(53)9-17)34-28(55)13-23(50)19-12-31(58)41(62-44(19)34)15-1-4-20(47)24(51)7-15/h1-11,13-14,31,37-43,46-60H,12H2/t31-,37-,38+,39-,40-,41-,42-,43-/m1/s1[7].
  • procyanidin C1's InChIKey is recorded as MOJZMWJRUKIQGL-XILRTYJMSA-N[8].
  • procyanidin C1's chemical formula is recorded as C₄₅H₃₈O₁₈[9].
  • procyanidin C1's subclass of is recorded as 8C-substituted flavan[10].
  • procyanidin C1's subclass of is recorded as (4→8)-proanthocyanidin[11].
  • procyanidin C1's subclass of is recorded as procyanidin[12].
  • procyanidin C1's ChEMBL ID is recorded as CHEMBL290632[13].
  • procyanidin C1's Freebase ID is recorded as /m/0bxz4c9[14].
  • procyanidin C1's UNII is recorded as 33516LCW4F[15].
  • procyanidin C1's ChemSpider ID is recorded as 148540[16].
  • procyanidin C1's PubChem CID is recorded as 169853[17].
  • procyanidin C1's KEGG ID is recorded as C17624[18].
  • procyanidin C1's ChEBI ID is recorded as 75643[19].
  • procyanidin C1's found in taxon is recorded as Prunus dulcis[20].
  • procyanidin C1's found in taxon is recorded as Q132557[21].
  • procyanidin C1's found in taxon is recorded as Aesculus hippocastanum[22].
  • procyanidin C1's found in taxon is recorded as Albizia lebbeck[23].
  • procyanidin C1's found in taxon is recorded as Areca catechu[24].
  • procyanidin C1's found in taxon is recorded as Calluna vulgaris[25].
  • procyanidin C1's found in taxon is recorded as Camellia sinensis[26].
  • procyanidin C1's found in taxon is recorded as Campylotropis hirtella[27].

Why It Matters

procyanidin C1 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (16 views/month).[2] It is known by 9 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] ↑ . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] ↑ . PubChem. Retrieved . wikidata.org.
  5. [7] ↑ . PubChem. Retrieved . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . ChEMBL. Retrieved . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . Global Substance Registration System. Retrieved . wikidata.org.
  14. [16] ↑ . Q2311683. Retrieved . wikidata.org.
  15. [17] ↑ . PubChem. Retrieved . wikidata.org.
  16. [18] ↑ . ChEBI. Retrieved . wikidata.org.
  17. [19] ↑ . ChEMBL. Retrieved . wikidata.org.
  18. [20] ↑ . Characterization of monomeric and oligomeric flavan-3-ols from unripe almond fruits. wikidata.org.
  19. [21] ↑ . Evaluation of different detection modes for the analysis of procyanidins in leaves and flowers ofCrataegus spp. Part I. Diode array and electrochemical detection. wikidata.org.
  20. [22] ↑ . Phytochemistry of proanthocyanidins. wikidata.org.
  21. [23] ↑ . Tannins from Albizia lebbek. wikidata.org.
  22. [24] ↑ . Structure and antiherpetic activity among the Tannins. wikidata.org.
  23. [25] ↑ . Phenolic composition and its seasonal variation in Calluna vulgaris. wikidata.org.
  24. [26] ↑ . Tannins and related compounds. LXXVII. Novel chalcan-flavan dimers, assamicains A, B and C, and a new flavan-3-ol and proanthocyanidins from the fresh leaves of Camellia sinensis L. var. assamica Kitamura.. wikidata.org.
  25. [27] ↑ . Chemical Constituents from Campylotropis hirtella. 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). procyanidin C1. Retrieved May 3, 2026, from https://4ort.xyz/entity/procyanidin-c1
MLA “procyanidin C1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/procyanidin-c1.
BibTeX @misc{4ortxyz_procyanidin-c1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{procyanidin C1}}, year = {2026}, url = {https://4ort.xyz/entity/procyanidin-c1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): procyanidin C1 — https://4ort.xyz/entity/procyanidin-c1 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · KaleemBot bot · 2026-05-01 view diff on Wikidata ↗
    Subclass of → 8C-substituted flavan, (4→8)-proanthocyanidin, procyanidin
    Found in taxon → Prunus dulcis, Q132557, Aesculus hippocastanum +66
    Mass → {'unit': 'Q483261', 'amount': '+866.205814'}
    Stereoisomer of → 2alpha,2'alpha,2''alpha-Tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-4beta,8':4'alpha,8''-ter[2H-1-benzopyran]-3alpha,3'beta,3''alpha,5,5',5'',7,7',7''-nonaol, (2R,3R,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-8-[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol, (2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-8-[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol +9
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:پرو سائن ایڈن C1]]"
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