The 9th edition of the Wiley Registry of Mass Spectral Data contains over 592,000 compounds. This is the largest mass spectral library ever commercially available, with over 662,000 spectra and over 565,000 searchable chemical structures. Coverage includes pharmaceuticals, illegal drugs, poisons, pesticides,steroids, natural products, chemical warfare agents,and environmental pollutants. The search interface is called SpecSurf.
Search over 9,200 core journals across the sciences, social sciences, and arts and humanities to find the high quality research. Move backward/forward in time using cited/citing reference identified by researchers. Updated weekly, covers Sciences 1900-present, Social Sciences 1956-present, and Arts and Humanities 1975-present.
SciFinder is the most comprehensive coverage of chemistry & chemical engineering. It has the world’s largest collection of organic and inorganic substance information. 1907-present plus important scientific discoveries from mid-1800s. Updated daily. One-time registration (required) to create personal login ID.
PubMed indexes journal articles in medicine and basic biomedical sciences. Links to NCBI molecular sequence and structure data are included in PubMed records.
POC is a database that contains over 29,000 of the most commonly sought organic compounds, featuring physical data, spectral data, and structures. With a high quality display and powerful search capabilities, it acts as an easy-to-use tool for identifying unknown compounds or for locating additional data and references for a known compound. Search by spectral peak, molecular formula/elements, properties, and substructure.
Provides easy access to many (currently over 80) of the NIST scientific and technical databases. These databases cover a broad range of substances and properties from many different scientific disciplines. The Gateway includes links to free online NIST data systems as well as to information on NIST PC databases available for purchase. Search options include: Keyword, Property, and Substance Name.
Includes descriptive and numerical data on the chemical, physical and biological properties of compounds; systematic and common names of compounds; literature references; structure diagrams and their associated connection tables. CCD online includes: organic compounds (269,000 records); natural products (178,000 records); inorganic and organometallic compounds (103,000 records); drugs (44,000 records); and analytical reagents (14,000 records). Can search by properties and chemical substructure.
Available via the web, Reaxys contains an extensive repository of experimentally validated data that chemists need including structures, reactions (including multi-step reactions) and physical properties. Reaxys was formed by the merger of three databases: Beilstein Handbook of Organic Chemistry, Gmelin Handbook of Inorganic and Organometallic Chemistry, and the Chemistry Patent database.