Deposition Gateway Upgrade
Notice: Upcoming Database UpgradeThe PubChem Deposition Gateway will be unavailable this coming Monday (2009-11-23) from 8:00 AM EST to 2:00 PM EST, due to a required database server upgrade. The actual downtime may be shorter than this window, but it should not exceed it. Please contact NCBI with concerns: info@ncbi.nlm.nih.gov. (Source: PubChem News)
Source: PubChem News - November 18, 2009 Category: Chemistry Authors: PubChem Source Type: news

Upcoming Systems Maintenance
Notice: Upcoming Systems MaintenancePubChem may experience a partial outage of services this weekend, beginning Friday (2009-11-13) at 3:00 PM EST through Saturday (2009-11-14) at 8:00 PM EST, due to upgrades to the power grid at NCBI. During this time, most PubChem services will be operational but may be intermittently slow. The PubChem Deposition Gateway will be unavailable. Please contact NCBI with concerns: info@ncbi.nlm.nih.gov. (Source: PubChem News)
Source: PubChem News - November 13, 2009 Category: Chemistry Authors: PubChem Source Type: news

PubChem Entrez added "Selected Records" panel
PubChem Entrez displays now include a "Selected Records" panel to help users discover informative annotations and subsets among search results. For example, following a keyword search of PubChem Compound for "aspirin", the "Selected Compounds" panel includes a line saying "Protein 3D Structures, Compound Count: 4." This indicates that 4 of the 85 compound records retrieved by the "aspirin" search were derived from Protein 3D structures. Clicking on "4" shows which 4 out of the 85 compounds were observed binding to proteins. Clicking on "Protein 3D Structures" shows the 20 experimental protein 3D structures observed...
Source: PubChem News - October 30, 2009 Category: Chemistry Authors: PubChem Source Type: news

Ganolix deposited structures
Structures from the Ganolix are now available in PubChem. (Source: PubChem News)
Source: PubChem News - October 30, 2009 Category: Chemistry Authors: PubChem Source Type: news

University of Kansas Specialized Chemistry Center deposited substances in PubChem
Structures from the Molecular Libraries Program, University of Kansas Specialized Chemistry Center are now available in PubChem. (Source: PubChem News)
Source: PubChem News - September 30, 2009 Category: Chemistry Authors: PubChem Source Type: news

siRNA screen data from GNF in PubChem
A genome-wide siRNA screen for modifiers of the circadian clock in human cells from the Genomics Institute of the Novartis Research Foundation (GNF) is now available in PubChem. (Source: PubChem News)
Source: PubChem News - September 17, 2009 Category: Chemistry Authors: Pubchem Source Type: news

Biological Magnetic Resonance Data Bank Deposited Structures in PubChem
Structures from Biological Magnetic Resonance Data Bank (BMRB) are now available in PubChem. (Source: PubChem News)
Source: PubChem News - September 2, 2009 Category: Chemistry Authors: PubChem Source Type: news

Tyger Scientific and PennChem-GAM deposited structures in PubChem
Structures from Tyger Scientific are now available in PubChem. Structures from PennChem-GAM are now available in PubChem. (Source: PubChem News)
Source: PubChem News - August 5, 2009 Category: Chemistry Authors: PubChem Source Type: news

Substance vendor IS Chemical Technology in PubChem
Structures from IS Chemical Technology are now available in PubChem. (Source: PubChem News)
Source: PubChem News - June 30, 2009 Category: Chemistry Authors: PubChem Source Type: news

PDBbind data in PubChem
Protein-ligand binding affinity data from the PDBbind database have now been deposited into PubChem BioAssay database by the Shanghai Institute of Organic Chemistry. (Source: PubChem News)
Source: PubChem News - June 12, 2009 Category: Chemistry Authors: PubChem Source Type: news

PubChem - One of the Best Free Reference Web Sites 2009
The ALA (American Library Association) selected PubChem as one of the Best Free Reference Web Sites 2009. (Source: PubChem News)
Source: PubChem News - June 12, 2009 Category: Chemistry Authors: PubChem Source Type: news

ZINC updated in PubChem
Structures from ZINC are updated in PubChem. (Source: PubChem News)
Source: PubChem News - June 9, 2009 Category: Chemistry Authors: PubChem Source Type: news

Vitas-M deposited structures in PubChem
Structures from Vitas-M Laboratory are now available in PubChem. (Source: PubChem News)
Source: PubChem News - June 4, 2009 Category: Chemistry Authors: PubChem Source Type: news

Two Substance Vendors in PubChem
Structures from Shanghai Sinofluoro Scientific Company are now available in PubChem. Structures from Alinda Chemical are now available in PubChem. (Source: PubChem News)
Source: PubChem News - May 21, 2009 Category: Chemistry Authors: PubChem Source Type: news

Max Planck Institute of Molecular Physiology deposited structures and bioassay data in PubChem
Structures and small molecule screening data from Chemical Biology Department, Max Planck Institute of Molecular Physiology are now available in PubChem. (Source: PubChem News)
Source: PubChem News - April 24, 2009 Category: Chemistry Authors: PubChem Source Type: news