the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule

Introduced: January 2017

Full Title

Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient > the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates > the non-active ingredient being a modifying agent > the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 2017.

Child Classifications

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A61K 47/58 obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin since 2017 +1 CPC IPC+CPC Available in IPC and CPC
A61K 47/59 obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes since 2017 +3 CPC IPC+CPC Available in IPC and CPC
A61K 47/61 the organic macromolecular compound being a polysaccharide or a derivative thereof since 2017 IPC+CPC Available in IPC and CPC