he Macromolecular, Supramolecular and Nanochemistry (MSN) Program focuses on basic research in chemistry that addresses the creation or study of macromolecular, supramolecular and nanoscopic species and other organized structures that show unique chemical and physical properties and reactivities

therefore it is not a chemical but a chemical project tht is their

Leonard MacGillivray has written:

'Metal-organic frameworks' -- subject(s): Organometallic polymers, Porous materials, Supramolecular organometallic chemistry

A biophore is another term for a biophor - a supposed supramolecular unit of heredity.

Pavel Hobza has written:

'Non-covalent interactions' -- subject(s): Supramolecular chemistry, Valence (Theoretical chemistry)

'Intermolecular complexes' -- subject(s): Complex compounds, Molecular association, Van der Waals forces

It means "composed of more than one molecule."