Molecule - Wikipedia, the free encyclopedia
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A molecule is defined as an electrically neutral group of at least two atoms in a definite arrangement held together by very strong (covalent) chemical bonds.
en.wikipedia.org/wiki/Molecule
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Links : Molecules of the Month, A to Z Index of Structures, Top 50 Prescription Medicines, Gallery, Library of Inorganic Structures (over 1600 structures), Interactive 3D Periodic Table, 3D Stereo Glasses, Desktop Wallpaper, Medical advice and Search 3Dchem.com ... Molecule of the Month Added...
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(please note that all structures are originally rendered by Chime in wireframe mode - this creates problems in many structures, particularly crystal structures - if you do not see a structure, or appear to be missing atoms you expect to see, switch to a different viewing mode such as ball and stick)
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www.wellesley.edu/Chemistry/Flick/molecules/newlist.htm...
www.wellesley.edu/Chemistry/Flick/molecules/newlist.html
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lattice structures such as diamond are stiff ... Zinc blende (sphalerite), wurtzite and SiC are good examples of 4:4 structures. Click on image to see closeup ... graphite fuzzyball molecule kit...
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www.indigo.com/models/orbit-molecular-model-kits.html
www.indigo.com/models/orbit-molecular-model-kits.html
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University of Cambridge > Department of Chemistry > Chemistry Resources > Molecules ... experimental data checker ... Simple Structures...
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www.ch.cam.ac.uk/magnus/molecules/
www.ch.cam.ac.uk/magnus/molecules/
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Small-molecule crystallography plays a significant part in the design of drugs, especially those which bind tightly to receptors. In some cases, the macromolecular target structure is unknown. In others, structural properties of the drug are required to regulate solubility or polymorphism.
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www.ingentaconnect.com/content/tandf/gcrr/2005/00000011...
www.ingentaconnect.com/content/tandf/gcrr/2005/00000011/00000001/art00005
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After selecting the 2D molecule to be beautified, select the Tools/2D Beautify menu item. For additional information, please see a molecule cleanup and ... This action attempts to generate a structure that is easy to visualize, so it tends to produce extended structures that are not the lowest-energy structure.
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www.scripps.edu/rc/softwaredocs/msi/catalyst45/help/VCP...
www.scripps.edu/rc/softwaredocs/msi/catalyst45/help/VCP_G_M_T_menu.doc.html
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This is a collection of chemistry facts and structures, both for individual molecules and for groups of related molecules. ... Chemical Structures Archive; From your About Chemistry ... Water Chemistry; Water is the most abundant molecule on the Earth's surface and one of the most important molecules to study in chemistry.
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chemistry.about.com/od/factsstructures/Molecule_Facts_S...
chemistry.about.com/od/factsstructures/Molecule_Facts_Structures.htm
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Moreover it significantly decreased MHC class II expression (but not class I) in vivo by week 10, and significantly enhanced intercellular adhesion molecule-1 (ICAM-1) expression, mainly by week 25, within the pancreas, where 5-bromo-2'-deoxyuridine positive nuclei and insulin positive cells were present,
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www.medscape.com/medline/abstract/10076185
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