https://e-sygoing.link Latest links in the Chemical Databases category en-us Sun, 24 May 2026 21:24:15 -0400 https://e-sygoing.link/link/5304349-spresiweb-infochem-gmbh The new SpresiWeb developed by InfoChem is an integrated scientific database containing over 4.5 million molecules, 3.5 million reactions, 380,000 references, 98,000 patents covering years 1974 - 1999. Wed, 22 Apr 2026 23:33:49 -0400 https://e-sygoing.link/go/5304349 https://e-sygoing.link/link/5304374-eurospec International spectroscopic data bank and archive project for spectroscopic and associated data, from peer reviewed publications, with link to the chemical abstracts register. Tue, 30 Dec 2025 04:35:22 -0500 https://e-sygoing.link/go/5304374 https://e-sygoing.link/link/5304329-raden-data-bank Is designed for compilation of experimental researches and calculations of the RADiative and ENergy parameters defining the distribution of intensity in electronic and vibrational spectra of diatomic molecules. Sat, 13 Dec 2025 21:53:28 -0500 https://e-sygoing.link/go/5304329 https://e-sygoing.link/link/5304352-structure-database-of-chemicals-with-pharmaceutical-activity Animations require the Chime plug-in to view. From Oxford University, UK. Tue, 16 Sep 2025 14:46:29 -0400 https://e-sygoing.link/go/5304352 https://e-sygoing.link/link/5304335-nanogen-index-2 Offers a book containing data on over 3000 pesticides and other environmental contaminants. Sat, 05 Jul 2025 23:05:38 -0400 https://e-sygoing.link/go/5304335 https://e-sygoing.link/link/5304327-nist-chemistry-webbook Database of organic chemistry compounds, organized by species. Contains chemical and physical property data on over 30,000 compounds. Tue, 03 Jun 2025 17:55:24 -0400 https://e-sygoing.link/go/5304327 https://e-sygoing.link/link/5304385-chmoogle-searching-the-worlds-chemistry Free chemical structure search engine. Millions of public domain structures. Very fast substructure searching. Results link to data about these structures. Searching for chemical names and synonyms. Finding commercial sources of chemical compounds from vendors worldwide. Sun, 04 May 2025 03:44:44 -0400 https://e-sygoing.link/go/5304385 https://e-sygoing.link/link/5304361-synthetic-pages Free interactive database of practical and reliable organic, organometallic and inorganic chemical syntheses submitted by synthetic chemists. Tue, 11 Mar 2025 14:56:10 -0400 https://e-sygoing.link/go/5304361 https://e-sygoing.link/link/5304328-the-chemexper-chemicals-directory A catalog of 60000 fine chemicals searchable for free using a chemist-friendly search engine. Products are listed with physical data including IR spectra and MSDS. Contributions to the database possible with dedicated (and free) program. Thu, 09 Jan 2025 15:22:43 -0500 https://e-sygoing.link/go/5304328 https://e-sygoing.link/link/5304362-organic-syntheses Free electronic version of printed Organic Syntheses series - detailed reliable experimental methods for the synthesis of organic compounds. Wed, 11 Dec 2024 00:35:15 -0500 https://e-sygoing.link/go/5304362