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A space-filling model of Human Growth Hormone, also known as Somatotropin.
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Concept of molecule 3D rendering with transparent background.
Model of human Insulin, a hormone to regulate carbohydrate and fat metabolism
Bromelain in pineapple is a type of enzyme known as a protease, which breaks other proteins apart by cutting the chains of amino acids 3d rendering
Multi-colored connected spheres building a molecular structure.
Bradykinin peptide molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
A molecule of sucrose, showing thermal ellipsoids.
Vitamin B2(Riboflavin). Also known as Vitamin G, vactochrome, lactoflavin. Formula: C17H20N4O6. 3D illustration. Chemical structure model: Ball and Stick. RGB + Alpha(Transparent) channel.
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Molecular model of lactose, a disaccharide sugar in milk.
Hormone glucagon 3D molecular structure
Rendered Remdesivir molecule in 3D, an experimental drug from Gilead, used to cure the first case of 2019-nCoV in the United States (for a patient at Seattle, Washington). The model showed accurate atom connection and stereochemistry, which was professionally checked. Color symbols - light blue=carbon, red=oxygen, blue=nitrogen, white=hydrogen, green=phosphorus
Interleukin 13 (IL-13) cytokine protein. 3D illustration. Atoms shown as spheres with conventional color coding.
Molecule structure of silicon dioxide (silica).
Chemical structure of Vitamin B12 (cyanocobalamin). Formula: C63H88CoN14O14P. 3D illustration. Chemical structure model: Ball and Stick. RGB + Alpha(Transparent) channel.
A ball and stick model of a molecule of gamma-Cyclodextrin. Composed of eight glucose sugar molecules bound into a ring structure, cyclodextrins are easily made from simple starch. The large ring can bind smaller molecules within it, making Cylodextrins useful in drug-delivery applications and also to clean up toxins (such as heavy metals) in the environment. Currently, gamma-Cyclodextrin is being considered as a structure which can bind to and hold carbon dioxide gas for carbon capture and storage as a way to manage the effect of excess carbon dioxide on the climate.
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Molecular Model of Cyclosporine, an immunosuppressant drug widely used in organ transplantation to prevent rejection.
3D ball and stick Oxytocin molecule model. If your software supports clipping paths the molecule can be separated thus making background transparent.  With gradient background.
Rendered Remdesivir molecule in 3D, an experimental drug from Gilead, used to cure the first case of 2019-nCoV in the United States (for a patient at Seattle, Washington). The model showed accurate atom connection and stereochemistry, based on the chemical structure available in public space from U.S. National Library of Medicine, which was professionally checked. Color symbols - green=carbon, red=oxygen, blue=nitrogen, white=hydrogen, purple=phosphorus
Ginsenoside Rg1 ginseng molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
3d illustration looks molecule of sugar on the white background.
A ball and stick model of Xanthan Gum. Xanthan Gum is a long-chain carbohydrate polymer consisting of cells of sugars. It is often used as a food thickening agent or as a stabalizer.
Linagliptin or Tradjenta is a medication used to treat diabetes mellitus type 2. 3d illustration
Molecular Model of Atorvastatin, or Lipitor.
3D structure of Remdesivir, a perspective antiviral drug against the COVID-19 coronavirus disease
Free Images: "bestof:Tobramycin 1lc4.png Stick model of tobramycin hydrogen atoms omitted for clarity <br />Created using http //www pymol org PyMOL http //www accelrys com/..."
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