ChemTree is an interactive, bioinformatics tool designed to explore chemical space and mine the relationships between chemical structure, molecular properties, and biological activity. ChemTree synergistically combines extended connectivity fingerprints and a neighbor-joining algorithm to produce a hierarchical tree with branch lengths proportional to molecular similarity. Compound properties are shown by leaf color, size, and outline to yield a user-defined visualization of the tree. Two representative analyses are included to demonstrate ChemTree's capabilities and utility: assessing dataset overlap and mining structure-activity relationships (SAR).
ajing/ChemTreeMap
An Interactive Map of Biochemical Similarity in Molecular Datasets. The document: http://chemtreemap.readthedocs.org/en/latest/ . The project website:
JavaScriptApache-2.0