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Chemistry Development Kit

Java library for chem- and bioinformatics
CreativeWork free_and_open_source_software Q2383032
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Chemistry Development Kit

Summary

Chemistry Development Kit is a free and open-source software[1]. It draws 11 Wikipedia views per month (free_and_open_source_software category, ranking #88 of 170).[2]

Key Facts

  • Chemistry Development Kit's instance of is recorded as free and open-source software[3].
  • Chemistry Development Kit's instance of is recorded as project[4].
  • Chemistry Development Kit's founder is recorded as Christoph Steinbeck[5].
  • Chemistry Development Kit's founder is recorded as Egon Willighagen[6].
  • Chemistry Development Kit's founder is recorded as Dan Gezelter[7].
  • Chemistry Development Kit's logo image is recorded as Cdklogo.svg[8].
  • Chemistry Development Kit's developer is recorded as Christoph Steinbeck[9].
  • Chemistry Development Kit's developer is recorded as Egon Willighagen[10].
  • Chemistry Development Kit's developer is recorded as John W Mayfield[11].
  • Chemistry Development Kit's developer is recorded as Rajarshi Guha[12].
  • Chemistry Development Kit's developer is recorded as Gilleain Torrance[13].
  • Chemistry Development Kit's developer is recorded as Stefan Kuhn[14].
  • Chemistry Development Kit's copyright license is recorded as GNU Library General Public License, version 2.0[15].
  • Chemistry Development Kit's copyright license is recorded as GNU Lesser General Public License, version 2.1 or later[16].
  • Chemistry Development Kit's programmed in is recorded as Java[17].
  • Chemistry Development Kit's operating system is recorded as cross-platform[18].
  • Chemistry Development Kit's software version identifier is recorded as 1.2.7[19].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.13[20].
  • Chemistry Development Kit's software version identifier is recorded as 2.0[21].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.15[22].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.14[23].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.12[24].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.11[25].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.10[26].
  • Chemistry Development Kit's software version identifier is recorded as 1.5.9[27].

Body

Publication

Chemistry Development Kit's language of work or name is recorded as English[28].

Subject and Themes

Main subjects include chemistry[29] and biology[30].

Why It Matters

Chemistry Development Kit draws 11 Wikipedia views per month (free_and_open_source_software category, ranking #88 of 170).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[31] It is known by 3 alternative names across languages and contexts.[32]

Related Entities

biology cheminformatics chemistry cross-platform Egon Willighagen Java Java virtual machine Open-Source Chemistry Analysis Routines

References

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

Direct Wikidata claims

  1. [3] ↑ . The Chemistry Development Kit (CDK): an open-source Java library for Chemo- and Bioinformatics. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . github.com. github.com. Provenance: wikidata.org.
  10. [12] ↑ . github.com. github.com. Provenance: wikidata.org.
  11. [13] ↑ . github.com. github.com. Provenance: wikidata.org.
  12. [14] ↑ . github.com. github.com. Provenance: wikidata.org.
  13. [15] ↑ . SourceForge. Retrieved . sourceforge.net. Provenance: wikidata.org.
  14. [16] ↑ . Q364. Retrieved . github.com. Provenance: wikidata.org.
  15. [17] ↑ . Recent Developments of the Chemistry Development Kit (CDK) - An Open-Source Java Library for Chemo- and Bioinformatics. wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  18. [20] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  19. [21] ↑ . The Chemistry Development Kit (CDK) v2.0: atom typing, depiction, molecular formulas, and substructure searching. Retrieved . github.com. Provenance: wikidata.org.
  20. [22] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  21. [23] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  22. [24] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  23. [25] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  24. [26] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  25. [27] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . Recent Developments of the Chemistry Development Kit (CDK) - An Open-Source Java Library for Chemo- and Bioinformatics. wikidata.org.
  28. [30] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [31] ↑ . Wikidata sitelinks. wikidata.org.
  3. [32] ↑ . 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). Chemistry Development Kit. Retrieved May 3, 2026, from https://4ort.xyz/entity/chemistry-development-kit
MLA “Chemistry Development Kit.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/chemistry-development-kit.
BibTeX @misc{4ortxyz_chemistry-development-kit_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Chemistry Development Kit}}, year = {2026}, url = {https://4ort.xyz/entity/chemistry-development-kit}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Chemistry Development Kit — https://4ort.xyz/entity/chemistry-development-kit (retrieved 2026-05-03)

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