RInChIs, once generated, can provide a compact database for further analysis. The tools for doing this are below, and some helpful information is given in the help pages.
Please note that the RInChI code now runs on Python 3
RInChIs can be added in such a way that the individual steps for a multistep reaction are combined into a single RInChI describing the whole process.
Enter the RInChIs representing the individual steps below. Be sure to list the steps in the correct order, with each one beginning on a new line.
RInChI databases (such as those produced by the RDfile converter above) can be searched for specific reagents in particular roles easily and quickly.
RInChI Analysis (cyclic change overview)
RInChI databases can be analysed for reactions creating or destroying rings. This script is very fast, but approximate.
RInChI Analysis (stereochemical changes)
RInChI databases can be analysed for reactions creating or destroying stereochemistry.
RInChI Detailed Cyclic Analysis
Small RInChI databses can be analysed for the presence and change in rings in greater detail: this script will give the change in rings for each reaction given by size, and, optionally, by composition.
RInChI Search by Ring Type
Small RInChI databases can be searched for reactions which create, destroy, or contain a specific kind of ring - for example, searching for all reactions which form a furan ring.