MDL Information Systems, Inc.

Chemical Products Information (CPI) file
Comprehensive Heterocyclic Chemistry (CHC)
Comprehensive Medicinal Chemistry-3D (CMC-3D)
Current Synthetic Methodology (CSM)
Custom Databases for High-throughput Screening
ISIS/Base
ISIS/Draw
ISIS/Host
MDL Drug Data Report (MDDR)
Metabolite
OHS MSDS Inventory Match Database
OHS MSDS on Disc
OHS MSDS Reference Database
ORGSYN
REACCS-JSM
The Available Chemicals Directory (ACD)
The ChemInform Reaction Library (ChemInform RXL)
The Reference Library of Synthetic Methodology