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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.
Linagliptin or Tradjenta is a medication used to treat diabetes mellitus type 2. 3d illustration
Concept of molecule 3D rendering with transparent background.
Complex formula of an organic molecule.
Melanin (eumelanin), proposed oligomeric structure model. Primary determinant of skin color. 3D rendering. Atoms are represented as spheres.
Indicaxanthin is a type of betaxanthin, a plant pigment present in beets, in Mirabilis jalapa flowers, in cacti such as prickly pears or the red dragonfruit. It is a powerful antioxidant.
3d structure of l-glucose molecule.
Curcumin is a bright yellow chemical produced by turmeric 3d rendering
A molecular model of the hormone Melatonin.  An antioxidant and regulator of circadian rhythms, it may have use as a treatment for jet-lag.  Isolated on white.
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
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
salicylic acid is an organic compound with the formula hoc₆h₄co₂h. a colorless, bitter-tasting solid, it is a precursor to and a metabolite of aspirin. It can be used for 3d model atom atomic. background biochemistry biotechnology black c6h6 carbon. chemical chemistry compound cyclic double bond education ethane. hydrocarbon hydrogen illustration isolated model molecular molecule structure. nucleus organic oxygen research science scientific single sphere. structural formula study substance symbol three dimensional white.
Molecular model of amylose
Melanin is a natural skin pigment
Aspirin Acetylsalicylic Acid molecule.
3d render of molecular structure of Tetryl isolated over white background.\
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Borazine or borazole is a polar inorganic compound with the chemical formula B3H6N3. 3d illustration
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 - pink=carbon, red=oxygen, blue=nitrogen, white=hydrogen, purple=phosphorus
Adrenaline model molecule. Isolated on white background. Sketch illustration.
Aclarubicin or aclacinomycin A is an anthracycline drug that is used in the treatment of cancer.
Molecular Structure
Baclofen molecule C10H12ClNO2, is a medication used to treat muscle spasticity. Structural chemical formula. 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.
Acipimox is a niacin derivative used as a lipid-lowering agent. 3d illustration
Love without pain - 300 mg aspirin a day, no headache no heartache! Computer rendered aspirin molecule. Color symbols - pink=carbon, red=oxygen, white=hydrogen
molecular form
Molecular model of Adenosine triphosphate,  or Adenosine-5'-triphosphate (ATP)
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