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Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Message-ID: <[log in to unmask]> Date: Fri, 6 Feb 2004 12:35:04 -0500 Reply-To: ToxEnvList TOXENVLIST <[log in to unmask]> Sender: NLM Toxicology/Environmental Health Update <[log in to unmask]> From: ToxEnvList TOXENVLIST <[log in to unmask]> Subject: CHEMIDplus UpdateCHEMIDplus (http://chem.sis.nlm.nih.gov/chemidplus/) Update CHEMIDplus "Lite" A new front end to ChemIDplus was released on October 10. This new version, called ChemIDplus Lite, allows users to search compound identifiers such as chemical name or CAS Registry Number on the NLM ChemIDplus database of over 370,000 chemicals. Unlike the original ChemIDplus database, the Lite version does not allow structure searching and thus needs no plugins or special display software. Chemical structures are displayed as GIF images. ChemIDplus Lite is available at http://chem2.sis.nlm.nih.gov/chemidplus/chemidlite.jsp , a search page similar to other TOXNET search pages. Just type the name of a substance of interest to you, or its CAS Registry Number, into the search box. Right truncation ("starts with") is available by using the asterisk (*) at the end of a search term. More advanced data and structure searching can be done at the main ChemIDplus page http://chem.sis.nlm.nih.gov/chemidplus/ More information about ChemIDplus Lite can be found at http://chem2.sis.nlm.nih.gov/chemidplus/html/help.jsp New CHEMIDplus Spell Checker For exact name searches that retrieve no hits, ChemIDplus will now try a type of 'fuzzy' match. If available, a list of near match chemical names will be presented. You can chose one of these and browse the record directly or redo the search. (Note: the name-matching software is designed to help users in the case of close misspellings. There are situations in which it will not be able to find a match. Also, the desired name may not be first on the list.) *********************************************************** *********************************************************** *********NLM-Tox-Enviro-Health-L NOTICE********* You are receiving this message as a subscribed member of NLM-Tox-Enviro-Health-L, an announcement list available from the National Library of Medicine, Division of Specialized Information Services (http://sis.nlm.nih.gov). To unsubscribe, send email to [log in to unmask] with the command "SIGNOFF NLM-Tox-Enviro-Health-L" in the body of the message. For LISTSERV commands and Frequently Asked Questions, see http://www.nlm.nih.gov/listserv/resources_assistance.html For questions related to the NLM-Tox-Enviro-Health-L List, contact the list owners at [log in to unmask] For other questions, contact NLM Customer Service: Toll Free: 1-888-FINDNLM Phone: (301) 594-5983 (local and international calls) E-mail: [log in to unmask] NLM's Division of Specialized Information Services: http://sis.nlm.nih.gov E-mail: [log in to unmask]
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