Reactor History of Changes

    Reactor 22.11

    New Features and Improvements

    • Significant performance increase for reactor when used through API, CLI or GUI - As a result of significant optimization of the core Reactor engine, it can perform large-scale combinatorial enumeration at least 10-20 times faster. This optimization includes prefiltering of non-matching reactant structures, as well as improved parallelization and caching.

    Reactor 21.9


    • Reactor is no longer stuck with 0% progress indicator

    Reactor 21.8


    • Bug relating to Reactor not starting with newer Java versions fixed

    Reactor 21.4


    • Reactor now starts on MacOS

    Reactor 19.11


    • Selectivity rule threshold also considered during ambiguity check .


    • Some Linux and Mac OS related UI display bugs fixed.

    Reactor 19.10


    • Ambiguity check now based on the number of possible distinct product instead of the number of theoretical reaction centers.

    Reactor 17.9


    • SRU polymers support as reaction products.

    Reactor 15.8.31


    • Reactor desktop application now uses the native look and feel of the operating system.

    Reactor 15.6.22


    • Behavior of the --single Reactor option has been fixed/improved [forum topic].

    • Removed --use-cache, --allow-duplicates, and --remove-duplicate-refs options from Reactor CLI.

    Reactor 14.11.3


    • Reactor started enhanced stereo group numbering from 2 [bug report]

    Reactor 14.7.21

    New features and Improvements

    • Product standardization was removed from Reactor application, react command line application, and Reactor Java API

    Please visit this page for History of changes relating older JChem versions.