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Halofantrine is a drug used to treat malaria. Halofantrine's structure contains a substituted phenanthrene, and is related to the antimalarial drugs quinine and lumefantrine. 3d illustration
Structural model of Benzene molecule
3D cartoon and Gaussian surface models. PDB 2aai, white background.
Conceptual background with colourful spheres positioned in tension.
Microcrystalline wax with chemical formula on white laboratory table.
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
Omega-3 fatty acids, docosahexaenoic acid (DHA) molecule with oil background 3d rendering
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Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Molecular model of amylose, one of the two sugar components in starch.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Molecular structure of Sulfur dioxide SO2
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
3D rendering of microscopic molecular structure
Triacetin, glycerin triacetate molecule. It is triglyceride, triester of glycerol, food additive with E number E1518. Molecular model. 3D rendering. 3D illustration
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Model of DNA Base Pair adenine (A) and thymine (T)\n\nFind more molecules in the Lightbox [url=http://www.istockphoto.com/search/lightbox/7500191][i] 'World of Molecules'[/i][/url], or contact me on customized design/rendering of any molecules in 3D (see some examples below). \n\n[img]http://www.drugmodel.com/360/superglassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/capsule900.jpg[/img] \n[img]http://www.drugmodel.com/360/glassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/heart900.jpg[/img] \n[img]http://www.drugmodel.com/360/viruskiller900.jpg[/img] \n[img]http://www.drugmodel.com/360/mesh900.jpg[/img] \n[img]http://www.drugmodel.com/360/cartoon900.jpg[/img] \n[img]http://www.drugmodel.com/360/photo900.jpg[/img] \n[img]http://www.drugmodel.com/360/ovoid900.jpg[/img]  \n[img]http://www.drugmodel.com/360/swirlcone900.jpg[/img] \n[img]http://www.drugmodel.com/360/super900.jpg[/img] \n[img]http://www.drugmodel.com/360/glowing900.jpg[/img]
Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.
Rendered coronavirus/2019-nCoV single-stranded RNA, built from experimentally determined Ebola virus crystal structure. Color symbols - bluewhite=carbon, pink=oxygen, lightblue=nitrogen, white=hydrogen, lavender=phosphorus
PETase (left) degrades  polyethylene terephtalate (PET) into monohydroxyethyl terephthalate (MHET) and MHETase degrades MHET ethylene glycol (EG) and terephthalic acid (TPA). The substrates in the binding sites are depicted in red.
Colorful Sticky Notes Papers And White Paper with SEO Message Over the Blue Paper. Horizontal composition with copy space. Business Concept.
Coenzyme A, CoA, SHCoA, CoASH molecule. Essential coenzyme in fatty acid metabolism and the Krebs cycle, citric acid cycle. Molecular model. 3D rendering. Illustration
Crystal Lattice
Ferrocene is an organometallic compound. The molecule consists of two cyclopentadienyl rings bound on opposite sides of a central iron atom. 3d illustration
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3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
Molecular Model of Vitamin D.
Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
3d Molecular StructurePlease see some similar pictures from my portfolio:
Free Images: "bestof:Acetal general structure.png Acetal_general_structure svg General structure of acetal ketal Source Selfmade Date 3 Dec 2006 Made with ChemDraw Acetals Ketals"
Acetal general structure.svg
Aldehyde general structure.svg
Hydrazone general structure.svg
Sulfonium ion general structure.svg
Organic telluride general structure.svg
Acetal general structure (ES).svg
Organophosphate.svg
Adipamide structure.svg
Trinitroacetonitrile structure.svg
Bullvalene structure.svg
Azobenzene structure.svg
Catechin structure.svg
Diethylzinc structure.svg
Jasmonic acid.svg
Diethylamine structure.svg
Dimethylaminoethanol structure.svg
Dimethyldioxirane structure.svg
Isoquinoline structure.svg
Lactonitrile structure.svg
Knoevenagel condensation general.svg
Inosinic acid structure.svg
Benzyl benzoate structure.svg
Cis-crotonaldehyde structure.svg
D-Apiose structure.svg
Dehydroascorbic acid structure.svg
Dicyclopentadiene structure.svg
D-Mannitol structure.svg
Maleic anhydride structure.svg
Reichardt dye structure.svg
Trans-crotonaldehyde structure.svg
Epigallocatechin gallate structure.svg
Diphenylphosphoryl azide structure.svg
Guanylurea structure.svg
Varactor.svg
Aromatic nucleophilic substitution.svg
N-methylmorpholine N-oxide structure.svg
Hexamethylphosphoric triamide structure.svg
L-Malic acid structure.svg
Salen complex structure.svg
Ketyl structure.svg
Imidic acid structure.svg
Xanthic acid structure.svg
Hexabenzocoronene.svg
4-HO-DIPT.SVG
Naproxen structure.svg
Pyrrolidine structure.svg
Salen structure.svg
Sulfolane structure.svg
Sulforaphane structure.svg
Trimethylamine structure.svg
D-Mannose.svg
Acyl group.svg
Acetyl group.svg
Nitrosylsulfuric acid structure.svg
Quinoline structure.svg
Xanthylic acid structure.svg
Trimethylglycine structure.svg
Dulcin structure.svg
Pyridinium chlorochromate structure.svg
Glucaric acid structure.svg
Furfural structure.svg
Carboxy group.svg
Methyl group.svg
Methyne group.svg
Formyl group.svg
Tremetone chemical structure.svg
Peracetic acid structure.svg
Propionic anhydride structure.svg
P-Toluenesulfonic acid structure.svg
P-Toluenesulfonyl chloride structure.svg
L-Ornithine structure.svg
Methylene group.svg
Isobutyl acetate structure.svg
Rose bengal sodium salt structure.svg
Rose bengal potassium salt structure.svg
Trans-9 trans-11 conjugated linenoic acid.svg
Trans-10 cis-12 conjugated linenoic acid.svg
Stilbene trans structure.svg
Stilbene cis structure.svg
Endomembrane system diagram en (edit).svg
Animal mitochondrion diagram bn.svg
Animal mitochondrion diagram en.svg
Animal mitochondrion diagram en (edit).svg
Orthoester general structure.svg
Chloramphenicol.svg
Pemetrexed.svg
Squalene.svg
Spermidine.svg
Putrescine.svg
Cadaverine.svg
Spermine.svg
Methylprednisolone.svg
Cyclohexane.svg
Adapalene.svg
Tetrachloroethylene.svg
Oxaliplatin.svg
Inosine.svg
Diquat.svg
Cepharanthine.svg
Pyridoxine.svg
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