Molecular Models of Compounds

Colorful molecular representations of various compounds including drugs and insect repellents, illustrating their structures and chemical bonds.

Clonazepam. Molecular model of the benzodiazepine drug clonazepam (C15.H10.Cl.N3.O3). This drug has anxiolytic, anticonvulsant, muscle relaxant, and h...

Diethyltoluamide (DEET). Molecular model of the insect repellent diethyltoluamide (C12.H17.N.O), commonly known as DEET. Atoms are represented as sphe...

Pyridoxamine. Molecular model of the pyridoxamine (C8.H12.N2.O2) form of vitamin B6. This vitamin is required as a cofactor in reactions of amino acid...

Clonazepam. Molecular model of the benzodiazepine drug clonazepam (C15.H10.Cl.N3.O3). This drug has anxiolytic, anticonvulsant, muscle relaxant, and h...

Tretinoin. Molecular model of the drug tretinoin (C20.H28.O2), an acid form of vitamin A that is commonly used to treat acne and hair loss. Atoms are ...

Rimonabant. Molecular model of the drug rimonabant (C22.H21.Cl3.N4.O) that was marketed as Acomplia. This is an anorectic anti-obesity drug that has b...

Metoclopramide. Molecular model of the drug metoclopramide (C14.H22.Cl.N3.O2), a dopamine-receptor antagonist used to treat nausea and vomiting. Atoms...

Diflunisal. Molecular model of the drug diflunisal (C13.H8.F2.O3), a non-steroidal anti-inflammatory drug used to treat inflammation and pain. Atoms a...

Amoxicillin. Molecular model of the moderate-spectrum, bacteriolytic antibiotic drug amoxicillin (C16.H19.N3.O5.S), used for the treatment of bacteria...

Simvastatin. Molecular model of the drug simvastatin (C25.H38.O5), a hypolipidemic drug used to treat dyslipidemia (excess cholesterol) and prevent ca...

Midazolam. Molecular model of the benzodiazepine drug midazolam (C18.H13.Cl.F.N3), used to treat acute seizures, insomnia and for inducing sedation an...

Ribavirin. Molecular model of the anti-viral drug ribavirin (C8.H12.N4.O5), a nucleoside inhibitor used to treat human respiratory syncytial virus (RS...

Varenicline. Molecular model of the drug varenicline (C13.H13.N3), a nicotinic receptor partial agonist used to treat smoking addiction. Atoms are rep...

Loratadine. Molecular model of the drug loratadine (C22.H23.Cl.N2.O2), a second-generation H1 histamine antagonist drug used to treat allergies such a...

Cumene. Molecular model of the aromatic hydrocarbon cumene (C9.H12). Also known as isopropylbenzene, this is a constituent of crude oil and refined fu...

Furosemide. Molecular model of the drug furosemide (C12.H11.Cl.N2.O5.S), a loop diuretic used in the treatment of congestive heart failure and oedema....

Benzophenone. Molecular model of the organic compound benzophenone (C13.H10.O). It acts as a blocker for ultraviolet (UV) radiation, and is used in pr...

Cypermethrin. Molecular model of the synthetic organic compound cypermethrin (C22.H19.Cl2.N.O3), used as an insecticide. Atoms are represented as sphe...

Epibatidine. Molecular model of the poisonous alkaloid epibatidine (C11.H13.Cl.N2), secreted from the skin of the tropical Ecuadorian frog Epipedobate...

Vardenafil. Molecular model of the drug vardenafil (C23.H32.N6.O4.S), a phosphodiesterase type 5 inhibitor used in the treatment of erectile dysfuncti...

Ondansetron. Molecular model of the drug ondansetron (C18.H19.N3.O), a serotonin 5-HT3 receptor antagonist (setron) used in the treatment of nausea an...

LSD drug. Molecular model of lysergic acid diethylamide (C20.H25.N3.O), also known as lysergide and more commonly called LSD. This psychedelic drug ha...

Menthol. Molecular model of the cyclohexanol organic compound menthol (C10.H20.O). It is produced synthetically or obtained from peppermint oil or oth...

Parathion. Molecular model of the organophosphate chemical parathion (C10.H14.N.O5.P.S), used as an insecticide and acaricide (to kill ticks and mites...

Uracil. Molecular model of uracil (C4.H4.N2.O2), one of the four nucleobases in RNA (ribonucleic acid). Atoms are represented as spheres and are colou...

Ibogaine. Molecular model of the drug ibogaine (C20.H26.N2.O). This is a naturally occurring psychoactive substance found in a number of plants. Atoms...

Tetracycline. Molecular model of the drug tetracycline (C22.H24.N2.O8), a broad-spectrum antibiotic produced by the Streptomyces type of bacteria. Ato...

Liothyronine. Molecular model of the synthetic thyroid hormone liothyronine (C15.H11.I3.N.O4). This chemical is a form of the thyroid hormone triiodot...

Azithromycin. Molecular model of the antibiotic drug azithromycin (C38.H72.N2.O12). This drug is an azalide, a subclass of macrolide antibiotics. It i...

Atropine. Molecular model of the tropane alkaloid drug atropine (C17.H23.N.O3). This naturally occurring alkaloid is extracted from plants like deadly...

Lisdexamfetamine. Molecular model of the psychostimulant drug lisdexamfetamine (C15.H25.N3.O), also known as lisdexamphetamine. This chemical is a cen...

Epinephrine. Molecular model of the hormone and neurotransmitter epinephrine (C9.H13.N.O3), also known as adrenaline. As a drug, it is used to treat c...

Disulfiram. Molecular model of the drug disulfiram (C10.H20.N2.S4). This is used in the treatment of chronic alcoholism by producing an acute sensitiv...

Vitamin C. Molecular model of ascorbic acid (C6.H8.O6), also known as vitamin C. This vitamin is required to protect the body against oxidative stress...

Benzylpiperazine. Molecular model of the recreational drug benzylpiperazine (BZP, C11.H16.N2). This drug has euphoric and stimulating properties. It i...

Tartaric acid. Molecular model of the chemical tartaric acid (C4.H6.O6), an organic diprotic acid naturally occurring in grapes, bananas, and tamarind...

Donepezil. Molecular model of the centrally acting reversible acetylcholinesterase inhibitor drug donepezil (C24.H29.N.O3). This drug is used in the p...

Artemisinin. Molecular model of the malaria drug artemisinin (C15.H22.O5). Standard malaria treatments involve this drug, and are known as artemisinin...

Acyclovir. Molecular model of the antiviral drug acyclovir (C8.H11.N5.O3). This is one of the most commonly used antiviral drugs, used for diseases su...

Malathion. Molecular model of the widely used insecticide malathion (C10.H19.O6.P.S2). Atoms are represented as spheres and are colour-coded: carbon (...

Diltiazem. Molecular model of the drug diltiazem (C22.H26.N2.O4.S). This is a calcium channel blocker used in the treatment of hypertension, angina pe...

Carboplatin. Molecular model of the cancer drug carboplatin (C6.H12.N2.O4.Pt). This drug is used to treat ovarian carcinoma, lung, head and neck cance...

Fentanyl. Molecular model of the drug fentanyl (C22.H28.N2.O), a synthetic narcotic analgesic used for its rapid onset and short duration of action. I...

Cinnamaldehyde. Molecular model of the aromatic aldehyde cinnamaldehyde (C9.H8.O). This organic compound is responsible for the flavour and odour of c...

Atazanavir. Molecular model of the antiretroviral drug atazanavir (C38.H52.N6.O7). This drug is in the protease inhibitor class used in the treatment ...

Quinapril. Molecular model of the drug quinapril (C25.H30.N2.O5), an angiotensin-converting enzyme (ACE) inhibitor drug used to treat hypertension (hi...

Atomoxetine. Molecular model of the drug atomoxetine (C17.H21.N.O). This drug is used in the treatment of attention-deficit hyperactivity disorder (AD...

Alpha-Amanitin. Molecular model of the deadly toxin alpha-Amanitin (C39.H54.N10.O14.S) found in some mushrooms. This toxin is found in fungi such as t...

Amitriptyline. Molecular model of the antidepressant drug amitriptyline (C20.H23.N). This drug is also used to treat a wide range of mental disorders....

Vincristine. Molecular model of the drug vincristine (C46.H56.N4.O10), a mitotic inhibitor used in cancer chemotherapy. Atoms are represented as spher...

Ivermectin. Molecular model of the anti-parasitic drug ivermectin (C48.H74.O14). This drug is used as a broad-spectrum treatment for parasitic worms. ...

Cefuroxime. Molecular model of the antibiotic drug cefuroxime (C16.H16.N4.O8.S). This is a second-generation cephalosporin antibiotic. It is used agai...

Thujone. Molecular model of the organic compound thujone (C10.H16.O). Chemically it is a ketone and a monoterpene. It has a menthol odour and is found...

Docetaxel. Molecular model of the anti-cancer drug docetaxel (C43.H53.N.O14). This anti-mitotic chemotherapy drug is also known by its trade names Tax...

Fenbendazole. Molecular model of the drug fenbendazole (C15.H13.N3.O2.S), a broad-spectrum benzimidazole anti-helminthic used against gastrointestinal...

Rofecoxib. Molecular model of the drug rofecoxib (C17.H14.O4.S), a non-steroidal anti-inflammatory drug withdrawn over safety concerns. Atoms are repr...

Azorubine. Molecular model of the synthetic red dye azorubine (C20.H12.N2.Na2.O7.S2). This food additive has the E number E122. Atoms are represented ...

Coumarin. Molecular model of the fragrant organic compound coumarin (C9.H6.O2). This is found in many plants and is a precursor chemical for the produ...

Aniline. Molecular model of the aromatic amine aniline (C6.H5.N.H2), precursor to many industrial chemicals such as polyurethane. It is also known as ...

Harmine. Molecular model of the drug harmine (C13.H12.N2.O), a fluorescent harmala alkaloid that occurs in several different plants. As a drug, it slo...

Sildenafil citrate. Molecular model of the drug sildenafil citrate (C22.H30.N6.O4.S), used to treat erectile dysfunction and pulmonary arterial hypert...

Teflon. Molecular model of part of a chain of the synthetic hydrophobic fluoropolymer polytetrafluoroethylene (PTFE), a polymer consisting of chains o...

Cymene. Molecular model of the aromatic organic compound cymene (C10.H14), a constituent of many essential oils. Atoms are represented as spheres and ...

Arginine. Molecular model of the amino acid arginine (C6.H14.N4.O2). Structurally an alpha amino acid, arginine is a non-essential amino acid. It can ...

Aconitine. Molecular model of the deadly neurotoxin aconitine (C34.H47.N.O11). This chemical is produced by Aconitum plants. Atoms are represented as ...

Pyrethrin II. Molecular model of the insecticide pyrethrin II (C22.H28.O5), produced from chrysanthemum plants. Chemically, it is a terpenoid. Atoms a...

Gluconic acid. Molecular model of the organic compound gluconic acid (C6.H12.O7). This acid occurs naturally in fruit, honey and wine. Atoms are repre...

Methionine. Molecular model of the essential amino acid methionine (C5.H11.N.O2.S). This sulphur-containing alpha-amino acid is one of the amino acids...

Oxalic acid. Molecular model of the organic compound oxalic acid (C2.H2.O4), a strong acid and reducing agent. It is used for cleaning and bleaching a...

Allura Red AC food dye. Molecular model of the red azo compound Allura Red AC (C18.H14.N2.Na2.O8.S2), known as food dye E129. Atoms are represented as...

Maltose. Molecular model of the disaccharide sugar maltose (C12.H22.O11), formed from two units of the sugar glucose. Maltose is half as sweet as gluc...

Metronidazole. Molecular model of the drug metronidazole (C6.H9.N3.O3), an antibiotic of the nitroimidazole class used for infections due to anaerobic...

Chlordecone. Molecular model of the organochlorine insecticide chlordocone (C10.Cl10.O), also known as kepone. This carcinogenic insecticide has been ...

Ciclosporin. Molecular model of the immunosuppressant drug ciclosporin (cyclosporin) (C62.H111.N11.O12), used to prevent rejection following organ tra...

PMMA acrylic glass polymer. Molecular model of the polymer poly(methyl methacrylate), also known as PMMA or acrylic, and marketed under trade names su...

Mometasone furoate. Molecular model of the glucocorticosteroid drug mometasone furoate (C27.H30.O6.Cl2), used to treat inflammation of the skin or in ...

Cyanoacrylate polymer. Molecular model of a polymeric aggregation (left) and a base unit (upper right) of the acrylic resin cyanoacrylate, a chemical ...

Phthalic acid. Molecular model of the aromatic compound phtalic acid (C8.H6.O4). This chemical is a dicarboxylic acid with its anhydrous form used to ...

Lactic acid. Molecular model of the alpha hydroxy acid (AHA) lactic acid (C3.H6.O3). It plays a role in various biochemical processes. It is produced ...

Serine. Molecular model of the non-essential amino acid serine (C3.H7.N.O3), one of the 20 amino acids used to form proteins. Atoms are represented as...

Floxacillin. Molecular model of the antibiotic drug floxacillin (C19.H17.Cl.F.N3.O5.S), also known as flucloxacillin. This is a narrow-spectrum beta-l...

Pioglitazone. Molecular model of the drug pioglitazone (C19.H20.N2.O3.S), used for the treatment of diabetes mellitus type 2. It is a thiazolidinedion...

Dichromic acid. Molecular model of the strong acid and corrosive oxidizing agent dichromic acid (H2.Cr2.O7). Formed in mixtures of chromic acid, this ...

Luminol. Molecular model of the aromatic amine luminol (C8.H7.N3.O2). This organic compound shows blue chemiluminescence when mixed with an appropriat...

Polystyrene. Molecular model of the thermoplastic polymer polystyrene, consisting of long chains of the monomer styrene. The base unit is C8.H8. This ...

Vitamin K1. Molecular model of phylloquinone (C31.H46.O2), also known as vitamin K1 and phytonadione. This vitamin acts as a cofactor in the formation...

Astemizole. Molecular model of the second-generation antihistamine drug astemizole (C28.H31.F.N4.O). This has been withdrawn in most countries because...

Acetone. Molecular model of the ketone acetone (C3.H6.O). This colourless flammable liquid, widely used as a solvent, is the simplest example of a ket...

Celecoxib. Molecular model of the anti-inflammatory drug celecoxib (C17.H14.F3.N3.O2.S). This is a non-steroidal anti-inflammatory drug (NSAID) and se...

FAD, flavin adenine dinucleotide. Molecular model of the biochemical redox co-factor flavin adenine dinucleotide (C27.H33.N9.O15.P2), usually abbrevia...

Melphalan. Molecular model of the chemotherapy drug melphalan (C13.H18.Cl2.N2.O2). This drug belongs to the class of nitrogen mustard alkylating agent...

Picric acid. Molecular model of the phenol picric acid (C6.H3.N3.O7), an explosive organic compound, this yellow crystalline solid was previously know...

Mesitylene. Molecular model of the alkylbenzene hydrocarbon compound mesitylene (C9.H12), a derivative of benzene with three methyl substituents. Trad...

Digitoxin. Molecular model of the cardiac glycoside chemical digitoxin (C41.H64.O13). Similar to digoxin, and also initially obtained from the foxglov...

Chitosan polymer chain. Molecular model of the linear polysaccharide chitosan, also known as poliglusam. This chemical is produced commercially by dea...

Methanesulfonic acid. Molecular model of the organic compound methanesulfonic acid (CH4.O3.S). This colourless strong acid is used as a catalyst in or...

Polyethylene. Molecular model of the thermoplastic polymer polyethylene, consisting of long chains of the monomer ethylene. The base unit is C2.H4. Th...

Urea. Molecular model of the organic compound urea (C.H4.N2.O), which plays an important role in the metabolism of nitrogen-containing compounds. It i...

Vitamin B12. Molecular model of the cyanocobalamin (C63.H88.Co.N14.O14.P) form of vitamin B12. This vitamin plays a key role in the normal functioning...

Doxorubicin. Molecular model of the chemotherapy drug doxorubicin (C27.H29.N.O11), used against a wide range of cancers. A trade name is Adriamycin. A...

Teniposide. Molecular model of the chemotherapy drug teniposide (C32.H32.O13.S), used in the treatment of childhood acute lymphocytic leukaemia. Atoms...

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