Open Source Chemistry Software - Page 8

A Java program to parse chemical names using IUPAC nomenclature. The output can be either a visualisation of the molecule, or in a form for other programs to use (e.g. CML).

This project was inspired existing cheminformatics APIs such as the CDK, Marvin, and Frowns. The goal of the project is to produce a full featured cheminfo api for the .Net framework. Early stage dev will focus on data structures and classes for file io.

Chemical Calculator that can calculate various aspects of compounds. The programs main features are: * Get information about an element * Calculate the amount of moles of an element * Calculate the Empirical and Molecular formulas of a compound

CDL provides a generic C++ framework to write algorithms for the calculation of molecular descriptors. CDL provides efficient substructure search, fingerprints and pharmacophore algorithms, and many more for the calculation molecular descriptors.

PyChemEq is an Open Source project which goal is to simulate chemical equilibrums. It provides classes (that are the project's "kernel" ) and a user interface using PyGtk and Glade. The whole project will be written in Python.

Fast search using a standard SQL on Oracle or PostgreSQL database. The package includes the database creator, loader and web application. It supports SMILES and SMARTS substructure searches, similarity search, stereochemistry.

The Chemical Manager application can be of great help to Organic Chemistry Departments. University research groups will benefit from using this application, since it was optimized for their needs. Currently, Technion Chemistry department is benefiting from it.

Collection of scripts converting structure data files into different formats (e.g. CTRL to POSCAR).

This application transcribes basic codons and tells you the amino acid it codes for, the tRNA anti-Codon, and give you a 3D structural model of the amino acid and 2D picture of its chemical structure. Analysis reports can then be printed by the user.

The Collaborative Computational Project for NMR (CCPN) provides tools and knowledge to maximise the impact of the biological NMR studies. The CCPN software facilitates data analysis and software integration. The project actively promotes the exchange of knowledge and provides training and best practices for the NMR community. CCPN also has a leading role in the development of a NMR data-sharing standard and coordination of NMR instrumentation proposals for RCUK and BIS. The 28 partners of CCPN jointly cover all aspects of biomolecular NMR and together they promote excellence in science in their respective fields.

Clip is an interactive program for simulation and indexing of Laue photographs.

ConvertMAS - molecule converter; use to convert Chemical File Formats. It works on mol, mol2 and sdf files. It converts single file to respective formats. It will split sdf file with multiple molecules into seperate single files of any desired format. Also ConvertMAS creates sdf files from joining of mol, mol2 and sdf files. This is stand alone application; hence no need of internet connectivity to get results. It will generate output files in less time. Various online tools are available for conversion of Chemical file formats; but ConvertMAS mainly works on mol, mol2 and sdf effectively.

CoolingPower is NOT in a condition for use at this time. A couple of bugs have been discovered that severely affect the calculation accuracy. While I troubleshoot, use at your own risk. Once completed, CoolingPower will have the capability to plot diagrams of thermodynamic properties, construct Steam Tables, and plot thermodynamic cycles. Initial fluid will be water/steam, but functionality will extend to include a variety of working fluids. CoolingPower operates in GUI format and, for Unix-based machines, from the terminal. Fluid state properties and Steam Tables can be printed to the screen or to file. Compiling and execution utilizes the GNU Scientific Library derivative functions and the Boost.signals2 and Boost.bind libraries. Unix-based operating systems also require the Boost program options library. The repository is structured as described in https://nvie.com/posts/a-successful-git-branching-model/ .

DISCUS is a set of programs to simulate the atomic structure of disordered materials and calculate experimental properties such as diffuse scattering or the atomic pair distribution function.

DRCS (Dimensionless Reaction Coordinate Software) calculates a dimensionless reaction coordinate for chemical reactions that can be used to classify transition states (and other geometries along a reaction path) as either early or late.

Framework for uncertainty propagation in predictive models targeted for collaborative science

Diagram (JGraph) driven simulator. Bondgraphs > nonlinear differantial system > plot: implemented for economics and ecology. Network analysis: emergy propagation implemented. Would also fit for electronics, mechanics, cost, GWP, footprint analysis.

EPeriodic is the electronic periodic table. you can read the properties of each element in the table with a single click

The EvoGrid is an effort to develop a distributed simulation system to simulate potential pre-biotic chemical environments.

Extended Bioaccumulation Framework (ExBAF) is a tool for assessing bioaccumulation in foodwebs. Supports several bioaccumulation models and provides tools for analysis and visualization.

FAUNUS is an object oriented class library for molecular simulation, written in C++. It contains routines and utility programs for, Metropolis Monte Carlo sampling (NVT, NPT, NmuT ensembles), Macromolecules, Proton Titration, Widom Analysis etc.

Calculating 2D-Gray-scale bitmaps Calculation of a 3D-rotation-body form a detected area by using different image processing algorithms. Developed for the German Aerospace Center (DLR). Used Projects: Substance (GUI)

Flint is a small Java based integrator for use on chromatography data. In time another project called Tinder will support a GUI for use together with Flint.

This is the first force-matching software published with the ability to do general coarse-graining for molecular systems.

FullFun (stand for Fullerene Functionalization) is an open source software package, licensed under the GNU General Public License (GPL). It provides an efficient and easy way to generate, analyze and predict fullerene-related structures. The package consists of four programs: CSIOpt, XSI, XSIOpt and bkcage. They are implemented using the C and C++ languages and distributed under an open source licence. The code can be compiled and executed on Linux, Mac OS X and Windows (via DOS) operating systems. The bkcage program for general purposes of generation, identification and nomenclature of fullerene structures. It can print out all all kinds of topological information. The CSIOpt program predicts the most stable isomers of charged fullerenes and endohedral metallofullerenes. The XSIOpt program predicts the most stable addition patterns for a given endohedral fullerene C2nX2m. For downloading FullFun, please go to our new web page: https://campusys.qui.uam.es/?page_id=1491