ZINC Database by Vendor

These databases have been provided to us under collaborative agreements with each respective vendor. Molecules in the original catalogs may not appear in ZINC because they do not pass our filters, or they have not been processed yet. ZINC may be used free of charge for research by individuals and institutions. Whereas you are free to share the results of a ZINC search or a screen of molecules from ZINC, you may not redistribute major portions of ZINC without the express written permission of John Irwin. Additional usage notes may be found below the table.
Vendor

Version: # in catalog

Contact informationNumber in
ZINC
Free Downloads
1: one per molecule.
2: Multiple tautomeric and protonation states
(in chunks for easier download)
ACB-Eurochem

Version: 2004-08-01 : 100000
Browse

www.acb-eurochem.com
sales@abc-eurochem.com
Voice: phone
Fax: fax
986031: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 2 sdf:1 2
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 All
Purchasing info
Ambinter

Version: 2004-08-01 : 886969
Browse

www.ambinter.com
ambinter@compuserve.com
Voice: +33 1 4524 4860
Fax: +33 1 4524 6241
5338661: SMILES, mol2:1 2 3 4 5 6 All sdf:1 2 3 4 5 6 All
2: SMILES, mol2:1 2 3 4 5 6 7 8 All sdf:1 2 3 4 5 6 7 8 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
Asinex

Version: 2004-08-01 : 353123
Browse

www.asinex.com
sales@asinex.com
Voice: +7 095 780 3411
Fax: +7 095 780 3419
2933851: SMILES, mol2:1 2 3 sdf:1 2 3
2: SMILES, mol2:1 2 3 4 All sdf:1 2 3 4 All
DOCK flexibase:
Purchasing info
ChemBridge

Version: 2004-08-01 : 360000
Browse

www.chembridge.com
sales@chembridge.com
Voice: 858 451 7400
Fax: 858 451 7401
5626241: SMILES, mol2:1 2 3 4 5 6 All sdf:1 2 3 4 5 6 All
2: SMILES, mol2:1 2 3 4 5 6 7 8 9 All sdf:1 2 3 4 5 6 7 8 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
ChemDiv

Version: 2004-01-01 : 600000
Browse

www.chemdiv.com
chemdiv@chemdiv.com
Voice: 858-794-4860
Fax: 858-794-4931
3618591: SMILES, mol2:1 2 3 4 All sdf:1 2 3 4 All
2: SMILES, mol2:1 2 3 4 5 All sdf:1 2 3 4 5 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
ComGenex

Version: Nov 2003 : 337906
Browse

www.comgenex.com
info@comgenex.com
Voice: 650 246 1470
Fax: 650 244 0795
385901: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 7 All
Purchasing info
Enamine

Version: 2004.10 : 350000
Browse

www.enamine.net
sales@enamine.com
Voice: +380 44 537 3218
Fax: +380 44 537 3253
5331111: SMILES, mol2:1 2 3 4 5 6 All sdf:1 2 3 4 5 6 All
2: SMILES, mol2:1 2 3 4 5 6 All sdf:1 2 3 4 5 6 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
IBScreen

Version: 2004.10 : 386000
Browse

www.ibscreen.com
screen@ibscreen.chg.ru
Voice: +7 (095) 788 0651
Fax: +7 (095) 788 0652
4527281: SMILES, mol2:1 2 3 4 5 All sdf:1 2 3 4 5 All
2: SMILES, mol2:1 2 3 4 5 6 7 All sdf:1 2 3 4 5 6 7 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
InterChim

Version: 2004-10 : 131000
Browse

www.interchim.com
sales@interchim.com
Voice: +33 (0) 470038855
Fax: +33 (0) 470038260
2888821: SMILES, mol2:1 2 3 sdf:1 2 3
2: SMILES, mol2:1 2 3 4 All sdf:1 2 3 4 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
KeyOrganics

Version: 2004-08-01 : 38535
Browse

www.keyorganics.ltd.uk
enquiries@keyorganics.ltd.uk
Voice: +44 1840 212171
Fax: +44 1840 212137
222941: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3
Purchasing info
Life Chemicals (was IFLab)

Version: 2004.10 : 120000
Browse

www.lifechemicals.com
sales@lifechemicals.com
Voice: +1 905 634 5212
Fax: +1 905 634 4719
447621: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 7 8 All
Purchasing info
Maybridge

Version: 2004-07-01 : 59284
Browse

www.maybridge.com
orders@maybridge.com
Voice: +44 1840 770467
Fax: +44 1840 770111
530421: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 7 All
Purchasing info
Nanosyn

Version: 2004-08-01 : 75000
Browse

www.nanosyn.com
sales@nanosyn.com
Voice: +1 650 853 7030
Fax: +1 650 853 7031
683171: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 All
Purchasing info
National Cancer Institute

Version: Nov 2003 : 237771
Not commercially available
Browse

dtp.nci.nih.gov
Annotated
Voice: no phone
Fax: no fax
2235361: SMILES, mol2:1 2 3 sdf:1 2 3
2: SMILES, mol2:1 2 3 sdf:1 2 3
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
Otava

Version: 2004-08-01 : 66790
Browse

www.otavachemicals.com
info@otavachemicals.com
Voice: (+380 44) 2522389
Fax: (+380 44) 2522458
1811951: SMILES, mol2:1 2 sdf:1 2
2: SMILES, mol2:1 2 3 sdf:1 2 3
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
Peakdale

Version: 2004-08-01 : 10000
Browse

www.peakdale.com
sales@peakdale.com
Voice: +1 302 838 0420
Fax: +1 302 838 0421
96321: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2
Purchasing info
Pharmeks

Version: 2003-03 : 105000
Browse

www.pharmeks.com
sales@pharmeks.com
Voice: +7 (095) 702-9648
Fax: +7 (095) 702-9648
1163551: SMILES, mol2:1 2 sdf:1 2
2: SMILES, mol2:1 2 sdf:1 2
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
PubChem

Version: 2004-10 : 800000
Not commercially available
Browse

pubchem.ncbi.nlm.nih.gov
email
Voice: phone
Fax: fax
458311: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 All
Purchasing info
Ryan Scientific

Version: Nov 2003 : 59696
Browse

www.ryansci.com
sales@ryansci.com
Voice: 843 884 4911
Fax: 843 884 5568
642051: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 7 8 All
Purchasing info
Sigma-Aldrich

Version: 2004-01-01 : 150000
Browse

www.sigma-aldrich.com
sales@sigma-aldrich.com
Voice: 800-325-3010
Fax:
490221: SMILES, mol2:1 sdf:1
2: SMILES, mol2:1 sdf:1
DOCK flexibase:1 2 3 4 5 6 All
Purchasing info
Specs

Version: 2004-07-01 : 175000
Browse

www.specs.net
info@specs.net
Voice: 410 772 3200
Fax: 410 772 3206
3075501: SMILES, mol2:1 2 3 4 All sdf:1 2 3 4 All
2: SMILES, mol2:1 2 3 4 All sdf:1 2 3 4 All
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
TimTec

Version: 2004-08-01 : 135209
Browse

www.timtec.net
info@timtec.net
Voice: (302) 292-8500
Fax: (302) 292-8520
1271731: SMILES, mol2:1 2 sdf:1 2
2: SMILES, mol2:1 2 sdf:1 2
DOCK flexibase:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 All
Purchasing info
 
In the downloads above, files on the line beginning with 1: include a single representation of each substance. Files on the line beginning with a 2: include multiple representations of each substance. This includes multiple protonation states (we aim to sample between pH 5.0 and 9.5) as well as multiple tautomeric forms. ZINC numbers refer to molecules at the substance level, so a single ZINC catalog number may appear multiple times in the 2: files, but only once in the 1: files.

The flexibase format files are only read by the DOCK3.5.54 and the DOCK5.2 software programs (or later versions thereof).

Last updated Dec 15, 2004 by jji at cgl.ucsf.edu.