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CADD Group's Chemoinformatics Tools and
User Services - From NCI, includes Chemical Structure Lookup Service
(CSLS), Enhanced NCI Database Browser 2, Optical Structure Recognition (OSR),
Online SMILES translator, VRML Creator for Chemical Structures and more. The
NCI/CADD group is a research unit within the
Laboratory of Medicinal
Chemistry (LMC).
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ChemConnect - Claims to be world's
largest global web exchange for chemicals and plastics. No registration
fee.
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Chemical Online Community - After
free sign-up, receive weekly newsletters designed for industry
professionals.
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Chemical Structure
Lookup Service - Search in 39 million indexed structures from over 80
databases (27 million unique structures). See also
NCI
DTP / 2D and 3D Structural Information and the
CADD Group's Chemoinformatics Tools and
User Services public web site.
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Chemistry -
Caltech Library Services - Organized by topic, includes links to
associations, chemical names/registry numbers, dictionaries and much
more.
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Chemistry Central - From BioMed
Central, open access chemistry-related research articles, published in
Chemistry Central Journal, BMC journals and other open access publications.
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Chemistry for Life - Consortium of 16
museums in partnership with the chemical industry to bring chemistry to the
public.
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Chemistry Guide from
Yahoo! - Chemical resources by topic.
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Chemistry - WWW
Virtual Library - 'Links for Chemists' from University of Liverpool,
UK.
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ChemNavigator - Search more than 28
million unique structures from more than 300 suppliers. Free to NCI-Frederick
scientists after registering with an NIH email address.
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Chemsoc - From the Royal Society of
Chemistry, Chemsoc is for everyone interested in chemical sciences - with
events, features, links, educational materials, Visual Elements Periodic Table
and Timeline.
- Dictionary of Natural Products (DNP) Online - a comprehensive database of 170,000 natural products which includes names and synonyms, formulae, chemical structures, CAS Registry Numbers, extensive source data, uses and applications, physical state, melting point, boiling point, pKa, and key literature citations, searchable by text or substructure. A comprehensive type of compound classification scheme brings together compounds that are biogenetically related. DNP is restricted to 1-2 concurrent NCI-Frederick users; please logoff after each session. If needed, a free browser plug-in is available on the left side of the screen, "Get
the Plug-in." If you need assistance using this database, please feel free to
call Alan Doss at x 6249.
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DrugBank - Search for drug information by
structure, chemical name, brand name, or drug category, and retrieve all
indexed information as well as links to other databases for more information on
the drug.
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eMolecules - Search more than 8
million unique chemicals from various suppliers, plus entries from NIST,
PubChem and DrugBank.
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EPA - U.S. Environmental Protection
Agency
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IUPAC Nomenclature - Search
database of International Union of Pure & Applied Chemistry (IUPAC) for
recommendations on organic & biochemical nomenclature, symbols &
terminology.
- Kirk-Othmer
Encyclopedia of Chemical Technology - Click on 'Article Titles A-Z' or
'Topics' under 'Browse this title' on the right side of the screen.
Includes articles on chemical substances, with their properties, manufacturing,
and uses; also focuses on industrial processes and unit operations in chemical
engineering, and environmental issues concerning chemical biology.
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LCC Nitric Oxide Database - Learn about
Nitric Oxide Research in the Laboratory of Comparative Carcinogenesis,
NCI-Frederick, Chemistry Section, using this searchable Nitric Oxide,
Diazeniumdiolate (or NONOates) Reagents Database.
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NCI Database Browser Release 2 - A Web
browser to the open NCI database compounds (>250,000 structures) with
different kinds of output features and links to other services for continued
processing.
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NIOSH Pocket Guide to Chemical
Hazards - a source of general industrial hygiene information on several
hundred chemicas/classes for workers, employers, and occupational health
professionals.
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NIST Chemistry WebBook -
Gateway to the data collection of the National Institute of Standards &
Technology. Search on compounds by name, chemical formula, CAS registry number,
molecular weight, or selected ion energetics and spectral properties.
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Organohalogen
Compounds Database - Search by author, title, or date for papers presented
at the annual Dioxin Symposia from 1900 to the present.
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OSHA - Occupational Safety and Health
Administration (U.S. Dept. of Labor) - Includes links to OSHA regulations,
hazard information bulletins and other agency memos and materials.
- Patty's
Industrial Hygiene and Toxicology Online - the standard reference for
occupational health and toxicology professionals. Use 'Browse this title,' or
'Search this title' options to the right of the page to begin your search.
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PubChem - Provides substance
information, compound structures, and bioactivity data on more than 25 million
small molecules, as part of NIH's Molecular Libraries Roadmap
Iniative.
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Reaxys - Access all the information in
the Beilstein, Gmelin, and Patent Chemistry databases via a convenient
web-based interface.
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Science Spotlight from CAS - Free
service from CAS notes the most highly cited and requested chemistry-related
research publications as reflected by citations included in CAS
databases.
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Sharing Tools and
Resources - A page for Collaboration among researchers.
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Periodic Tables:
A Visual Interpretation - Table of
Elements - from Royal Society of Chemistry and
WebElements - periodic table on the
WWW.
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ToxFAQs - From the Agency
for Toxic Substances and Disease Registry (ATSDR), scroll down the page to
browse the alphabetical listing for compound report sheets, or use the search
box in the upper right of the page to search all content.
- TOXNET - Choose
from any of the databases listed on the left of the screen and enter your
search term in the box provided in the center of the screen. Some of the
available databases are: Hazardous Substances Database (HSDB), Chemical
Carcinogenesis Research Information System (CCRIS), Developmental and
Reproductive Toxicology and Environmental Teratology Information Center (DART),
Integrated Risk Information System (IRIS), Toxicology Excellence for Risk
Assessment database (ITER); Multi-Database searches HSDB, IRIS, ITER, CCRIS,
and GENE-TOX simultaneously.
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WebElements - The periodic table on
the WWW.