EMolecules

Infobox_Company | company_name = eMolecules, Inc.
company_
company_type = Public
foundation = flagicon|USA Del Mar, California (November 25, 2005)
key_people = Klaus Gubernator, CEO/Founder
Craig A. James, CTO/Founder
Rashmi Mistry, VP Software Development
industry = Internet, Chemistry
homepage = http://www.emolecules.com

eMolecules is a search engine for chemical molecules. The system was first launched in November 2005.

Database

* The database contains more than 7.0M unique molecules from commercial suppliers, like Acros, ASINEX, ChemBridge, ChemDiv, Comgenex, Enamine, Fluka, InterBioScreen, Key Organics, Life Chemicals, Maybridge, Otava, Sigma-Aldrich, Specs, and many more.
* The database contains also all entries provided by NIST, PubChem, and DrugBank. Duplicated (non-unique) index numbers are resolved automatically.

earching

Two public available search modules are provided
* The "standard search" allows querying for names, substructures, and suppliers.
* The "expert search" allows interactive searching using also a molecular weight range, CAS numbers, suppliers, etc. The search can be used to widen or restrict already found results.

References

ee also

* NIST
* PubChem
* DrugBank
* ChemSpider