# Documentation **URL:** https://community.envipath.org/c/documentation/18.md [Latest](https://community.envipath.org/latest.md) · [Categories](https://community.envipath.org/categories.md) · [Tags](https://community.envipath.org/tags.md) --- ## [Documentation - enviPath](https://community.envipath.org/t/documentation-envipath/105)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [September 3, 2025, 8:42am UTC](https://community.envipath.org/t/documentation-envipath/105 "2025-09-03T08:42:12Z")
enviPath is an online, publically available database and prediction system for microbially mediated biotransformations of organic environmental contaminants. It is the successor of the University of Minnesota Biocatalysi… --- ## [enviPath - Predictions](https://community.envipath.org/t/envipath-predictions/154)
**Author:** [@lorsbach](https://community.envipath.org/u/lorsbach)\ **Replies:** 0\ **Last updated:** [October 8, 2026, 6:06pm UTC](https://community.envipath.org/t/envipath-predictions/154 "2026-10-08T18:06:17Z")
How to Purchase Predictions on enviPath - A Step-by-Step Guide With the latest enviPath release, you can now purchase environmental transformation pathway and degradation half-life (DT50) predictions directly through the… --- ## [enviPath - Subscriptions](https://community.envipath.org/t/envipath-subscriptions/152)
**Author:** [@lorsbach](https://community.envipath.org/u/lorsbach)\ **Replies:** 0\ **Last updated:** [October 8, 2026, 12:08pm UTC](https://community.envipath.org/t/envipath-subscriptions/152 "2026-10-08T12:08:33Z")
How to Subscribe to Data Packages on enviPath - A Step-by-Step Guide With the latest enviPath release, you can now subscribe directly to environmental transformation data packages, including EAWAG-BBD, EAWAG-SOIL, EAWAG-… --- ## [enviPath Publications](https://community.envipath.org/t/envipath-publications/128)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [January 18, 2026, 10:44pm UTC](https://community.envipath.org/t/envipath-publications/128 "2026-01-18T22:44:07Z")
If you use enviPath in your research please cite: Hafner, J., Lorsbach, T., Schmidt, S., Brydon, L., Dost, K., Zhang, K., Fenner, K., & Wicker, J (2024). Advancements in Biotransformation Pathway Prediction: Enhanceme… --- ## [Data - Pathways](https://community.envipath.org/t/data-pathways/126)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [January 6, 2026, 12:47am UTC](https://community.envipath.org/t/data-pathways/126 "2026-01-06T00:47:55Z")
Pathways A pathway is a set of compounds and reactions. A pathway stores the biodegradation of compounds. A pathway can either be predicted or created manually by adding compounds and reactions. When predicting a pathwa… --- ## [Data - Transformation Rules](https://community.envipath.org/t/data-transformation-rules/125)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [January 5, 2026, 11:02pm UTC](https://community.envipath.org/t/data-transformation-rules/125 "2026-01-05T23:02:59Z")
Rules In enviPath, a rule object represents a biotransformation rule. Biotransformation rules are generalizations of reactions and used for the prediction of pathways. The left-hand side of a rule represents a pattern th… --- ## [Data - Reactions](https://community.envipath.org/t/data-reactions/124)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [January 5, 2026, 10:53pm UTC](https://community.envipath.org/t/data-reactions/124 "2026-01-05T22:53:42Z")
Reactions In enviPath, reaction objects represent biotransformation reactions from educt compound(s) to product compound(s). Reactions are directly linked to the involved compounds. A link from a rule to a reaction indic… --- ## [Data - Compounds](https://community.envipath.org/t/data-compounds/123)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [January 5, 2026, 10:49pm UTC](https://community.envipath.org/t/data-compounds/123 "2026-01-05T22:49:52Z")
Compounds In enviPath, a compound object stores the structure of a chemical compound. Compounds are assigned to Packages, compounds with equal structure exist only once in each package. Therefore, a compound is identifie… --- ## [enviPath License](https://community.envipath.org/t/envipath-license/109)
**Author:** [@wicker](https://community.envipath.org/u/wicker)\ **Replies:** 0\ **Last updated:** [September 22, 2025, 7:55pm UTC](https://community.envipath.org/t/envipath-license/109 "2025-09-22T19:55:54Z")
The enviPath database and prediction system is provided under a Creative Commons license. Specifically, we offer the BBD, Soil, Sediment, and Sludge packages under the Creative Commons Attribution-NonCommercial-ShareAlik…