Publisher review:Frowns is a chemoinformatics toolkit geared toward rapid development of chemistry related algorithms. Frowns is a chemoinformatics toolkit geared toward rapid development of chemistry related algorithms. It is written in almost 100% Python with a small portion written in C .
Frowns Features
- Smiles parser
- Smarts substructure searching
- SD file parser with SD field manipulations
- Depiction for SD files with coordinates
- Molecule Fingerprint generation
- Several forms of Ring Detection available
- Simple aromaticity perception
- Everything's a graph (i.e. can form canonical strings from incomplete pieces of a molecule)
- Full source code
- Really bad depiction of arbitray molecules! (requires AT&T's GraphViz)
Frowns is a Python script for Chemistry and Physics scripts design by Brian Kelley.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Frowns is a chemoinformatics toolkit geared toward rapid development of chemistry related algorithms.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Frowns script details 
