cheminformant
A robust, AI-optimized Python client for the PubChem API, designed for automated data retrieval, machine learning workflows, and chemical informatics analysis
cheminformant has been downloaded 38,375 times in total on PyPI, including 1,536 in the last 30 days. The latest version is 2.5.0, released May 24, 2026.
Version2.5.0
Downloads
38.38k
License—
AuthorZhiang He
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal2.*1.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 22 series
Selected total10.04k
38.4kAll-time
1.5kLast 30 days
169Last 24 h
<0.01/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0111.3%
2.5.0
565 downloadsDownloads56511.3% - 025.6%
2.4.3
280 downloadsDownloads2805.6% - 035.2%
2.4.2
263 downloadsDownloads2635.2% - 044.6%
2.4.1
232 downloadsDownloads2324.6% - 054.5%
2.4.0
227 downloadsDownloads2274.5% - 064.4%
2.3.0
219 downloadsDownloads2194.4% - 074.3%
2.0.0
218 downloadsDownloads2184.3% - 084.3%
2.2.2
217 downloadsDownloads2174.3% - 0955.7%
Other
2.8k downloadsDownloads2.8k55.7%
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