ampicillin

chemical compound
ChemicalSubstance type_of_chemical_entity Q244150
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ampicillin

Summary

ampicillin is a type of chemical entity[1]. ampicillin ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (388 views/month).[2]

Key Facts

  • ampicillin's instance of is recorded as type of chemical entity[3].
  • ampicillin's canonical SMILES is recorded as CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C[4].
  • ampicillin's chemical formula is recorded as C₁₆H₁₉N₃O₄S[5].
  • ampicillin is a type of penicillin[6].
  • ampicillin is used for medication[7].
  • ampicillin's Commons category is recorded as Ampicillin[8].
  • ampicillin comprises nitrogen[9].
  • ampicillin comprises oxygen[10].
  • ampicillin comprises carbon[11].
  • ampicillin's found in taxon is recorded as Streptomyces hygroscopicus[12].
  • ampicillin's found in taxon is recorded as Ganoderma pfeifferi[13].
  • ampicillin's found in taxon is recorded as Streptomyces koyangensis[14].
  • ampicillin's found in taxon is recorded as Streptomyces albidoflavus[15].
  • ampicillin's found in taxon is recorded as Micromonospora harpali[16].
  • ampicillin's found in taxon is recorded as Laurencia tristicha[17].
  • ampicillin's found in taxon is recorded as Actinoalloteichus cyanogriseus[18].
  • ampicillin's found in taxon is recorded as Streptomyces niveus[19].
  • ampicillin's found in taxon is recorded as Aspergillus banksianus[20].
  • ampicillin's found in taxon is recorded as Talaromyces stipitatus[21].
  • ampicillin's found in taxon is recorded as Abies chensiensis[22].
  • ampicillin's found in taxon is recorded as Microsphaeropsis arundinis[23].
  • ampicillin's found in taxon is recorded as Vibrio spartinae[24].
  • ampicillin's found in taxon is recorded as Anomospermum grandifolium[25].
  • ampicillin's found in taxon is recorded as Thermoactinomyces vulgaris[26].
  • ampicillin's found in taxon is recorded as Verrucosispora[27].

Why It Matters

ampicillin ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (388 views/month).[2] ampicillin has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[28] ampicillin is known by 31 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . PubChem. Retrieved . wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . NDF-RT. Retrieved . wikidata.org.
  5. [7] . DrugBank. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Hytramycins V and I, anti-Mycobacterium tuberculosis hexapeptides from a Streptomyces hygroscopicus strain. wikidata.org.
  11. [13] . Ganomycins A and B, new antimicrobial farnesyl hydroquinones from the basidiomycete Ganoderma pfeifferi. wikidata.org.
  12. [14] . Abyssomicin Monomers and Dimers from the Marine-Derived Streptomyces koyangensis SCSIO 5802. wikidata.org.
  13. [15] . Abyssomicin Monomers and Dimers from the Marine-Derived Streptomyces koyangensis SCSIO 5802. wikidata.org.
  14. [16] . Antimicrobial Spirotetronate Metabolites from Marine-Derived Micromonospora harpali SCSIO GJ089.. wikidata.org.
  15. [17] . Halogenated Sesquiterpenoids from the Red Alga Laurencia tristicha Collected in Taiwan.. wikidata.org.
  16. [18] . Cytotoxic and antibacterial marfuraquinocins from the deep South China Sea-derived Streptomyces niveus SCSIO 3406.. wikidata.org.
  17. [19] . Cytotoxic and antibacterial marfuraquinocins from the deep South China Sea-derived Streptomyces niveus SCSIO 3406.. wikidata.org.
  18. [20] . Banksialactones and Banksiamarins: Isochromanones and Isocoumarins from an Australian Fungus, Aspergillus banksianus. wikidata.org.
  19. [21] . Talauxins: Hybrid Phenalenone Dimers from Talaromyces stipitatus. wikidata.org.
  20. [22] . Highly Oxygenated Triterpenoids and Rare Tetraterpenoids from Abies chensiensis and Their Antibacterial Activity. wikidata.org.
  21. [23] . Arundinols A–C and Arundinones A and B from the Plant Endophytic Fungus Microsphaeropsis arundinis. wikidata.org.
  22. [24] . Genomics-Metabolomics Profiling Disclosed Marine Vibrio spartinae 3.6 as a Producer of a New Branched Side Chain Prodigiosin. wikidata.org.
  23. [25] . New triterpene glycosides from the stems of Anomospermum grandifolium. wikidata.org.
  24. [26] . Thermoactinoamide A, an Antibiotic Lipophilic Cyclopeptide from the Icelandic Thermophilic Bacterium Thermoactinomyces vulgaris.. wikidata.org.
  25. [27] . Cytotoxic Kendomycins Containing the Carbacylic Ansa Scaffold from the Marine-Derived Verrucosispora sp. SCSIO 07399. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). ampicillin. Retrieved May 3, 2026, from https://4ort.xyz/entity/ampicillin
MLA “ampicillin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ampicillin.
BibTeX @misc{4ortxyz_ampicillin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ampicillin}}, year = {2026}, url = {https://4ort.xyz/entity/ampicillin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ampicillin — https://4ort.xyz/entity/ampicillin (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ampicillin · Last refreshed:

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. 14d ago · Caterina Sansone · 2026-05-07 view diff on Wikidata ↗
    Livertox likelihood score LiverTox toxicity likelihood category C
    Subject has role enzyme inhibitor, antibiotic, essential medicine +1
    Instance of
    Instance of type of chemical entity
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P508]]: 80033"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.