Use this page to select vendors or vendor types to search.
By default, "Fast" and "On-Demand" is selected, meaning that only
molecules that can be delivered in under 10 weeks will appear in
the results. To add boutique (often more expensive) compounds, or
even compounds that are not for sale (e.g. PubChem, ChEMBL), use
the not-for-sale buttons, respectively, in the lower left.
You may search for individual vendor codes using the input
panel at the bottom right. You may paste in many vendor codes
to use in a single search using the "Paste Codes" button.
Finally, you may use the + button to the right of vendor codes
to add one additional row at a time.
You may choose individual catalogs from the right panel using the
plus (+) button, or by dragging them to the left panel. You may
deselect vendors by clicking on the (-) or dragging them back to
the right hand side. You may search for vendors using the
Search Vendors panel. Finally, you may clear your current selection
with the clear button.
When you are ready to search, use the Run Query button.
To combine Vendor search with other search types, use the Combination
tab.
Specific Catalogs
3B Scientific Corporation
A&J Pharmtech
ACB Blocks
Acorn PharmaTech
Acros Organics
ACT Chemical BB
Active BioPharma
Adesis
AF ChemPharm
AfroDb Natural Products
AK Scientific
AKOS (make-on-demand)
Aldrich CPR
Alfa Chemistry
Alfa-Aesar
Alinda
Alinda Building Blocks
Amadis Chemical
Ambinter
American Custom Chemicals Corp.
Amidohydrolase AH-EFI
Amino acid derivatives (EFI)
AmpC ligands
AmpC non-binders
AnalytiCon Discovery Natural Derivatives
AnalytiCon Discovery NP
AnalytiCon Discovery NP BB
Angene Building Blocks
Anward
Apeiron Synthesis
Apexmol Building Blocks
APIChem
Apollo Scientific
Apollo Scientific Bioactives
Ark Pharm Building Blocks
Aromalake BB
Aromsyn
Aronis
Aronis (Make on Request)
Aronis BB Make-on-demand
Aronis BuildingBlocks
Asinex
Asinex Building Blocks
AsisChem
AsisChem Building Blocks
AZEPINE
Bachem
Beijing Acemol Technology
Beijing Advanced Technology
BePharm Building Blocks
Bide Pharmatech BB
BindingDB.org
BioBlocks
BioBlocks BB
Biocyc via PubChem
BioSynth
Bitter DB
BOC Sciences BB
Boerchem Pharmatech BB
Boroncore
Bosche Scientific
Bovine Metabolome
BroadPharm
Capot Chemical
Catsyn
Cayman Chemical
CCP W191G binders
CCP W191G non-binders
ChEBI
ChEMBL DrugStore
ChEMBL12
ChEMBL12 10uM
ChEMBL19
Chembo Pharma
ChemBridge
ChemBridge BuildingBlocks
ChemDB
ChemDiv
ChemDiv BB Make-on-demand
ChemDiv BuildingBlocks
ChemFuture PharmTech
Chemical Block
Chemical Block BB
Chemik Building Blocks
Chemivate
ChemMol
Chemstep
ChiralBlock BioScience BB
CiVentiChem
CMLD-BU
Collaborative Drug Discovery
Combi-Blocks
CombiUgi
CSF Metabolome SMPDB
Debye Scientific Building Blocks
DiPeptides (Hao)
DrugBank-approved
DrugBank-experimental
DrugBank-nutriceuticals
DrugBank-Street Drugs
DrugBank-withdrawn
E. coli Metabolome Database
EDASA Scientific
Element Store BB
eMolecules
Enamine
Enamine BB Make on Demand
Enamine Building Blocks
Enamine-REAL
EndoTherm
Enolase EN-EFI
Enolase via KEGG (EFI)
EvoBlocks
Excenen
FDA-approved drugs (via DSSTOX)
FineTech
Florida Heterocyclic Compounds
Fluorochem
Focus Synthesis BB
Focus Synthesis BB Make-on-Demand
Fragmenta
Frinton
Frontier Scientific Services
Georganics
Glutathione Transferrase GST-EFI
Haloacid dehalogenase HAD-EFI
Herbal Ingredients In-Vivo Metabolism
Herbal Ingredients Targets
HMDB Drug
HMDB Drug Metabolites
HMDB Endogenous
HMDB Food
HMDB Microbe
HMDB Plant
HMDB Toxin
Human Metabolome Database
IBM Patent Data
IBScreen
IBScreen Bioactives
IBScreen BuildingBlocks
IBScreen NP
Indofine
Indofine Natural Products
Infarmatik
Infarmatik (make-on-demand)
Innovapharm
Innovapharm BB Make on Demand
Innovapharm Building Blocks
Innovapharm Make-on-Demand
Isoprenoid synthase IS-EFI
Isoprenoids
IUPHAR Database
J&K Chemical
KaironKem
KEGG via PubChem
KEGG-C via PubChem
KEGG-D via PubChem
Key Organics Building Blocks
KeyOrganics
KeyOrganics Bioactives
L99A binders
L99A non-binders
L99A/M102Q binders
L99A/M102Q non-binders
Lab Seeker Building Blocks
Labotest
Labotest Building Blocks
Leadscope via PubChem
Life Chemicals
Life Chemicals (Virtual)
Life Chemicals BB Make-on-Demand
Life Chemicals Building Blocks
Lipidomics
Matrix Scientific
Maybridge
Maybridge Building Blocks
Maybridge Hit Finder
Mcule
Mcule Make-on-demand
MedChem Express
MicroCombiChem
MicroCombiChem BB
MicroCombiChem BB Make-on-demand
MicroCombiChem Make-on-demand
MicroSource Pharmakon
MicroSource Spectrum
MicroSource US Drugs
MicroSource World Drugs
Molcan
MolMall (formerly Molecular Diversity Preservation International)
Molport
Molport BB
Nagase
NCI Diversity 3
NCI Plated 2007
NIH Clinical Collection
NIH Clinical Collection via PubChem
Novochemy Building Blocks
NPACT Database
NPC (NCGC Pharma)
Nubbe Natural Products
Oakwood Chemical
Otava
Otava (Virtual)
Otava BB Make-to-order
Otava Premium BB
PBMR Labs
PBMR Labs Building Blocks
PDSP via PubChem
Peakdale
PepTech
Pharmeks
Phosphate sugars (EFI)
PKChem
PKChem Building Blocks
Prestwick Chemical
Princeton BioMolecular Research
Protein Databank
Prous via PubChem
ProVence
ProVence Building Blocks
PubChem
Rare Chemicals
Ryan Scientific
Ryan Scientific BB
Scientific Exchange
Scientific Exchange (make on demand)
Scientific Exchange Building Blocks
Selleck Chemicals
Sequoia Research Products
ShangHai Biochempartner
Shanghai Sinofluoro Scientific
Sigma Aldrich (Building Blocks)
SMDC Asinex (building blocks)
SMDC CDiv Carboxamide
SMDC CDiv Diverse
SMDC CDiv Kinase
SMDC ChBr Diverse
SMDC ChBr Premium
SMDC Iconix
SMDC Life and Maybridge (building blocks)
SMDC Life Kinase
SMDC MicroSource
SMDC Pharmakon
SMPDB Small Molecule Pathway Database
Specs
Specs Building Blocks
Specs Natural Products
Sphinx
Sphinx Make-on-demand
Squarix
StreptomeDB
StruChem BB
StruChem BB make-on-demand
SureChEMBL
Sweetlead
Synblock
Synchem UG and Co KG
Synergy Scientific BB
SynInnova Labs BB
SynQuest Building Blocks
Synthon-Lab
Synthonix Building Blocks
TCI
TCM Database @ Taiwan
Tetrahedron Building Blocks
The Broad via PubChem
TimTec
TimTec BB Make on Demand
TimTec Building Blocks
TimTec Make-on-Demand
TimTec Natural Derivatives
Tocris
Toronto Research Chemicals
Toslab
Toslab Building Blocks
Tractus
TTD via PubChem
Tyger Building Blocks
Ubichem
UEFS Natural Products
UMBBD
UORSY
UORSY BB Make-on-demand
UORSY Make-on-demand
Urine Metabolome
Vesino Industrial Co Ltd
Vitas-M
Vitas-M BB
W&J PharmaChem
Wisdom Chemicals
Yeast Metabolome
Yu Chen 1
Yu Chen 2
Yu Chen 3
Zelinsky Institute
Zelinsky Institute Building Blocks
Zelinsky Institute Make on Demand
ZereneX
ZereneX Building Blocks
Zylexa Pharma
Zylexa Pharma BB