Chemistry-Chemical Information: Structure

Create modeling balloons to depict molecular structure...

A list of sites with structural information; for small molecules...

Search by structure and more...

Reactions were extracted by text-mining. The reactions are open access and in CML or reaction SMILES

This database provides structural information on all of the Zeolite Framework Types, including descriptions and drawings of each framework type.

An atlas of macromolecule structures and general information on biological macromolecules...

Searches multiple free databases; can search by structure

A unique way to search many handbooks and other science and engineering resources.

Tutorial on MOL4D, hosted by Univ. Nijmegen. (Java or Chime plugin required.)

An E-book, written by Roberts, John D. (1961)...

Easily create pictures and movies of protein structures...