Female scientist designing a chemical formula using a ball and stick molecular model in the laboratory.

Chemistry research, conceptual image

Molecular structure illustrating pure research.

Molecular structure illustrating pure research.

MODEL RELEASED. Scientist viewing a sample down a light microscope with a molecular model to illustrate research.

Biochemical research, conceptual image

Scientist viewing molecular model of a chemical formula in a laboratory

Bedaquiline tuberculosis drug, molecular model

Retigabine anticonvulsant drug, molecular model

Lomitapide cholesterol lowering drug, molecular model

Dalbavancin glycopeptide antibiotic drug, molecular model

Bedaquiline tuberculosis drug, molecular model

Iohexol contrast agent, molecular model

Telmisartan hypertension drug, molecular model

Cyclizine antiemetic drug, molecular model

Ethosuximide anticonvulsant drug, molecular model

Chloroxylenol antiseptic, molecular model

Methadone opioid dependency drug, molecular model

"Rhamnose (L-rhamnose) deoxy sugar molecule. Used in cosmetics to treat wrinkles. Atoms are represented as spheres with conventional colour coding: hydrogen (white), carbon (black), oxygen (red). "

"Indigotin indigo dye molecule. Used to colour cotton in the production of denim cloth for blue jeans. Atoms are represented as spheres with conventional colour coding: hydrogen (white), carbon (black), oxygen (red), nitrogen (blue). "

"Pantethine (dimeric vitamin B5) molecule. Used in dietary supplements. Atoms are represented as spheres with conventional colour coding: hydrogen (white), carbon (black), oxygen (red), nitrogen (blue), sulfur (yellow). "

"Dimethylglycine (DMG) molecule. Methylated derivative of glycine, used in performance enhancing nutritional supplements. Atoms are represented as spheres with conventional colour coding: hydrogen (white), carbon (black), oxygen (red), nitrogen (blue). "

"Inosine nucleoside molecule. Found in tRNA. Used as fitness nutritional supplement. Atoms are represented as spheres with conventional colour coding: hydrogen (white), carbon (black), oxygen (red), nitrogen (blue). "

Chemistry research. Researcher designing a chemical formula using a molecular model.