Virtual Chemistry Laboratory

Explore interactive simulations, build molecules in 3D, conduct virtual experiments, and access professional chemistry tools — all free from your browser.

Professional Chemistry Tools

Industry-standard software for computational chemistry and molecular modeling

PDB

PDB Database

RCSB Protein Data Bank enables breakthroughs in science and education by providing open access to 3D structural data of biological molecules.

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IMPPAT

IMPPAT Database

Indian Medicinal Plants, Phytochemistry And Therapeutics 2.0 — a manually curated database of Indian medicinal plants and their compounds.

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KEGG

KEGG Database

KEGG is a database resource for understanding high-level functions and utilities of biological systems from molecular-level information.

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PubChem

PubChem

PubChem® is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and more.

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DrugBank

DrugBank

The operating system built to drive intelligence workflows across biopharma to accelerate decision confidence and uncover high-value opportunities.

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SwissADME

SwissADME

Compute physicochemical descriptors and predict ADME parameters and druglikeness of small molecules from the University of Lausanne.

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Rule of Five

Lipinski Rule of Five

Lipinski rule of 5 helps distinguish between drug-like and non drug-like molecules predicting probability of success or failure.

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SDF MOL PDB·MOL2 SMILES·XYZ OpenBabel

OpenBabel

OpenBabel converts nearly all chemical formats — very practical to quickly move from one program to another in computational workflows.

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CBDock2

CBDock2 Server

CB-Dock2 integrates cavity detection, docking and homologous template fitting for improved protein-ligand blind docking results.

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