DIFF Subgroup
A61K 47/50 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
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
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
IPC defines codes here since 2017.
Child Classifications
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- A61K 47/51 the non-active ingredient being a modifying agent since 2017 IPC+CPC Available in IPC and CPC
- A61K 47/69 the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit since 2017 +9 CPC IPC+CPC Available in IPC and CPC