Substances – SciFinder® provides easy, instant access to CAS REGISTRYSM, the gold standard for substance information, offering more substances than any other single-source tool including organic and inorganic molecules, DNA, RNA, proteins, polymers and Markush structures.
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Read more >> about substance information in the CAS REGISTRY.
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References - Save time with instant access to the world’s most up-to-date and comprehensive source for chemistry, biomedical, patent coverage and related science information.
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Learn more about reference coverage and content.