CDS News - Building Block Chemicals   [updated 27 Nov 2012]

A database containing the latest amounts and prices from Building Block Catalogues. These compounds are not 'off-the-shelf' compounds but some stock compounds may be available within 10-12 days. It usually take around 3-6 weeks for delivery and some may take up to 3 months.

The information is aggregated by the CDS from information provided by the suppliers.
Access has been implemented using the JChem package made available by ChemAxon Ltd.

Access is via a web browser interface. A link to this can be found when you click
on Access Data at the left of the top pulldown menu on all CDS webpages.
The database received updates for most of the catalogues (27/11/12)

See details below:

Item added 27/11/12

Database updated.

The Building Blocks database has been updated with new compounds and prices This brings the total (excluding the Full Golden Set) to 244,570 entries. The databases can all be searched together (with or without the Golden Set which has been updated to 2,201339 compounds) or individually.

Item added 21/05/12

Database updated.

The Building Blocks database has been updated with new compounds and prices This brings the total (including the Full UORSY set) to 2,002,109 entries. The databases can all be searched together (with or without the Golden Set which has been updated to 1,854,221 compounds) or individually.

Item added 31/10/11

Database updated with 5 new Suppliers.

The Building Blocks database has been updated with new compounds and prices and new Suppliers [Alinda, CNH Technologies, CHESS Fine Organics, Focus Synthesis and PepTech Corporation] have been added. This brings the total to 1,158,392 entries. The UORSY Golden set has also been updated to 1,032,823 entries and can be searched separately.

Item added 28/04/11

Database updates bring total to over 4.5 Million Compounds

The Building Blocks database has been updated with new compounds and prices for Maybridge, Enamine, Key Organics and UORSY. Building blocks from Chemical Diversity and the Zelinsky Institute have also been added,giving a total of 963,682 entries. The Full UORSY database now contains over 4.5 Million compounds and can be searched separately.

Item added 06/01/11

The Building Blocks database consists of 5 Suppliers giving a total of 927,055 entries, which includes the UORSY Golden Set of over 866,000 compounds. The Full UORSY database of almost 4 Million compounds can be searched separately.