CPC Class Codes
A61K 31/135
having aromatic rings , e.g...
A61K 31/137
Arylalkylamines, e.g. amphe...
A61K 31/155
Amidines (), e.g. guanidine...
A61K 31/192
having aromatic groups, e.g...
A61K 31/216
of acids having aromatic ri...
A61K 31/24
having an amino or nitro group
A61K 31/4402
only substituted in positio...
A61K 31/4458
only substituted in positio...
A61K 31/485
Morphinan derivatives, e.g....
A61K 45/06
Mixtures of active ingredie...
A61K 47/14
Esters of carboxylic acids,...
A61K 47/32
Macromolecular compounds ob...
A61K 47/585
Ion exchange resins, e.g. p...
A61K 47/6921
the form being a particulat...
A61K 47/6927
the form being a solid micr...
A61K 47/6933
the polymer being obtained ...
A61K 9/0053
Mouth and digestive tract, ...
A61K 9/0056
Mouth soluble or dispersibl...
A61K 9/0095
Drinks; Beverages; Syrups; ...
A61K 9/10
Dispersions; Emulsions A61K...
A61K 9/14 :
Particulate form, e.g. powd...
A61K 9/1635 :
obtained by reactions only ...
A61K 9/1664 :
Compounds of unknown consti...
A61K 9/167 :
with an outer layer or coat...
A61K 9/2013 :
Organic compounds, e.g. pho...
A61K 9/2027 :
obtained by reactions only ...
A61K 9/2031 :
obtained otherwise than by ...
A61K 9/2077 :
Tablets comprising drug-con...
A61K 9/2081 :
with microcapsules or coate...
A61K 9/4866 :
Organic macromolecular comp...
A61K 9/5021 :
Organic macromolecular comp...
A61K 9/5026 :
obtained by reactions only ...
A61P 25/04 :
Centrally acting analgesics...
A61P 25/26 :
Psychostimulants, e.g. nico...
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