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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.
Dicyclohexyl phthalate (DCP) plasticizer molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Anthracene molecule. It is polycyclic aromatic hydrocarbon PAH. Molecular model. 3D rendering. Illustration
Complex formula of an organic molecule.
Prostaglandin D2 or PGD2 is a prostaglandin that binds to the receptor PTGDR as well as CRTH2. 3d illustration
Cancer Drug Molecule
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
Molecular Model of Vitamin E.
Organic Curcuma Powder with molecular structure, cosmetic chemical ingredient on white laboratory table.
A molecular model of the plasticizer Dibutyl Phthalate or DBP.  As a plasticizer it has been used in many products including adhesives, textiles, cosmetics and children's toys. There are now concerns about its health effects, particularly its effect on male health and behaviour.   Isolated on white.
Bradykinin peptide molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
A molecule of sucrose, showing thermal ellipsoids.
Prostaglandin D2 or PGD2 is a prostaglandin that binds to the receptor PTGDR as well as CRTH2. 3d illustration
Love without pain - 300 mg aspirin, no headache no heartache! Computer rendered aspirin molecule. Color symbols - pink=carbon, red=oxygen, white=hydrogen
A red glycosidic food dye obtained from beets, white background.
Molecular Model of Atorvastatin, or Lipitor.
Vitamin A(Retinol). Found in food and used as a dietary supplement. 3D illustration. Chemical structure model: Ball and Stick.
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.
Cannabidiolic acid or CBDA cannabinoid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Chemical science background
Acetyldigitoxin is a cardiac glycoside. It is an acetyl derivative of digitoxin, found in the leaves of Digitalis species. 3d illustration
Rendered remdesivir molecule in 3D, an experimental drug from Gilead, used to cure the first case of COVID-19 (or 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 white =carbon, orange=oxygen, blue=nitrogen, white=hydrogen, red=phosphorus
Tetramethrin is a potent synthetic insecticide in the pyrethroid family.
Molecular model of amylose
Chemical structure of Vitamin B12 (cyanocobalamin). Formula: C63H88CoN14O14P. 3D illustration. Chemical structure model: Ball and Stick. RGB + Alpha(Transparent) channel.
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.
Triheptanoin drug molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
The structural formula of a molecule
Apigenin, found in many plants, is a natural product belonging to the flavone class that is the aglycone of several naturally occurring glycosides. 3d illustration
3D rendering of a drug molecule
Free Images: "bestof:Arecatannin B1.svg Chemical structure of Arecatannin B1 Own 19 08 27 May 2011 UTC Ed Edgar181 Proanthocyanidins"
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