Nov 1, 1983 · Selection of patents for the Chemical Abstracts Service data base. P. J. Pollick · Cite this: J. Chem. Inf. Comput. Sci. 1983, 23, 4, 160–165.
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Selection of Patents for the ChemicalAbstracts Service Data Base*. P. J. POLLICK. Chemical Abstracts Service, Columbus, Ohio 43210. Received August 8, 1983.
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Jul 11, 2024 · Finding chemical patents. Chemical Abstracts Service (CAS) indexes chemical patents from approximately 25 countries and patent organizations.
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Oct 1, 2018 · SciFinder is an appropriate resource to consult for literature searches and to find background information on chemicals, drugs, and substances.
CAS Registry Numbers (often referred to as CAS RN® or CAS Numbers) are universally used to provide a unique, unmistakable identifier for chemical substances. A ...
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