CAS UPDATE"
CHEMICAL INFORMATION
#2
What's New from Chemical Abstracts Service® Protein Sequence Data in the REGISTRY File! The REGISTRY File now contains se quence data for about 150,000 peptides and proteins, searchable and displayable by 1- and 3-letter amino acid codes. Sources include patents and journals, and go back to 1957. You can easily transfer CAS Registry Numbers® to other bio-related files on STN, like CA®, BIOSIS Previews®/RN, and MEDLINE®, and find related information.
MARPAT8"- New Chemical Patent File with Markush Structures With M ARPAT, you'll κfind the chemical R2 patents you couldn't find before! In this new structure-searchable R1 R' Π file, you'll find generic and prophetic chemical structures that aren't covered in REGISTRY. Enjoy the benefits of being on STN: build your structure query once, and search REGISTRY, MARPAT, BEILSTEIN ...plus, the CA abstracts are displayable in MARPAT. One structure query, one search language, one display file!
New Materials Property Data Files Several new files of materials property data are now available on STN! The files are • AAASD—composition, mechanical and physical properties, and tensile properties of commercial wroughtaluminum alloys • ALFRAC—aluminum fracture toughness information • MARTUF-steel toughness information, including com position, fabricating practice, and welding procedures (if applicable) • MDF—data on ferrous and nonferrous alloys from the world literature
Want to know more? FAX us! Chemical Abstracts Service, FAX number (614)447-3713.
Ο Yes! I'd like FREE information about the following item(s): (Please check item(s) of interest) D Protein Sequence information in REGISTRY File D MARPAT File-New Chemical Patent File with Markush Structures D Materials Property Data Files Name Title Organization
• MH5—design, mechanical and physical properties for metallic aerospace materials
Address
• MPDSEARCH-online guide to computerized materials property databases worldwide (those on STN and many others as well!)
If no FAX available, clip and mail to: Chemical Abstracts Service Marketing Dept. 43290 2540 Olentangy River Road Columbus, OH 43210, U.S.A.
Phone
• STEELTUF-toughness test results for more than 100 grades of steels These files, along with the PLASPEC File, will soon be linked to become the MPD (Materials Property Database) Network®. You will then be able to search these eight files as a single unit with the MPD menu interface, if you choose!
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CAS Brings You a World of Information—Available on STN International® !
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