A
SECTION A — HUMAN NECESSITIES
  
HEALTH; AMUSEMENT
 A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
 A61K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES (bringing into special physical form A61J; compounds per se C01, C07, C08; soap compositions C11D)
 A61K

Note(s)

  1. This subclass covers the following subject matter, whether set forth as a composition (mixture), process of preparing the composition or process of treating using the composition:
    1. Drug or other biological compositions which are capable of:
    2. Body treating compositions generally intended for deodorising, protecting, adorning or grooming a body, e.g. cosmetics, dentifrices, tooth filling materials.
  2. Attention is drawn to the definitions of groups of chemical elements following the title of section C.
  3. In this subclass, in the absence of an indication to the contrary, an invention is classified in the last appropriate place.
  4. In groups A61K 31/00-A61K 47/00, it is desirable to add, in conformity with paragraph 83 of the Guide, after the double oblique stroke, the indexing codes representing additional information which relates to individual components of a substance which is already classified as such. The indexing codes have the same numbers as the classification symbols but a colon is used instead of the oblique stroke. These indexing codes should be presented as linked to the classification symbols with which they are associated, in conformity with paragraph 85 (a) of the Guide.
 A61K 6/00
Preparations for dentistry (teeth cleaning preparations A61K 7/16; dentistry A61C)  [3]
 A61K 6/02
·  Use of preparations for artificial teeth, for filling or for capping teeth  [3]
 A61K 6/04
·  ·  Use of metals or alloys (alloys per se C22C)  [3]
 A61K 6/06
·  ·  Use of inorganic cements (cements per se C04B)  [3]
 A61K 6/08
·  ·  Use of natural or synthetic resins (resins per se C08)  [3]
 A61K 6/10
·  Compositions for taking dental impressions (impression methods A61C 9/00)  [3]
 A61K 7/00
Cosmetics or similar toilet preparations (casings or accessories for storing or handling of solid or pasty toilet or cosmetic substances A45D 40/00)
 A61K 7/02
·  Make-up materials; Preparations for removing them; Body powders  [2]
 A61K 7/021
·  ·  Preparations containing skin colorant (face powders A61K 7/035; tanning preparations A61K 7/42)  [2]
 A61K 7/025
·  ·  ·  for lips  [2]
 A61K 7/027
·  ·  ·  ·  Lipsticks  [2]
 A61K 7/031
·  ·  ·  for cheeks, e.g. rouge  [2]
 A61K 7/032
·  ·  ·  for eyes  [2]
 A61K 7/035
·  ·  Face or body powders for grooming, adorning or absorbing  [2]
 A61K 7/04
·  Manicure or pedicure compositions
 A61K 7/043
·  ·  Nail coatings  [2]
 A61K 7/047
·  ·  Nail coating removers  [2]
 A61K 7/06
·  Preparations, e.g. lotions or powders, for care of the hair; Preparations to promote hair growth or to aid in hair removal, e.g. shaving preparations  [2]
 A61K 7/07
·  ·  Hair powders  [2]
 A61K 7/075
·  ·  Preparations specially adapted for washing the hair, e.g. containing hair conditioning substances  [4]
 A61K 7/08
·  ·  Preparations for rinsing the hair
 A61K 7/09
·  ·  Preparations for waving or straightening the hair  [2]
 A61K 7/11
·  ·  Preparations for fixing the hair  [2]
 A61K 7/13
·  ·  Preparations for dyeing the hair  [2]
 A61K 7/135
·  ·  Preparations for bleaching the hair  [2]
 A61K 7/15
·  ·  Shaving preparations (soaps or detergent compositions, e.g. shaving soaps, C11D)  [2]
 A61K 7/155
·  ·  Depilatories  [2]
 A61K 7/16
·  Preparations for cleaning the teeth or mouth, e.g. tooth-pastes; Mouthwashes
 A61K 7/18
·  ·  Preparations containing fluorine compounds  [2]
 A61K 7/20
·  ·  Preparations containing compounds releasing oxygen or chlorine  [2]
 A61K 7/22
·  ·  Preparations containing ammonia, amines or derivatives thereof, e.g. urea  [2]
 A61K 7/24
·  ·  Preparations containing hydroxy-carboxylic acids or derivatives thereof, i.e. compounds wherein the oxygen of the hydroxy group and the carbonyl of the carboxylic acid group are retained  [2]
 A61K 7/26
·  ·  Preparations containing plant or animal extracts, e.g. chlorophyll (A61K 7/28 takes precedence)  [2]
 A61K 7/28
·  ·  Preparations containing enzymes  [2]
 A61K 7/30
·  ·  Preparations for cleaning dentures  [2]
 A61K 7/32
·  Anti-perspirants or body deodorants (deodorants for non-body applications A61L 9/01)  [2]
 A61K 7/34
·  ·  Preparations containing zirconium compounds  [2]
 A61K 7/36
·  ·  Preparations containing zinc compounds  [2]
 A61K 7/38
·  ·  Preparations containing aluminium compounds  [2]
 A61K 7/40
·  Barrier compositions; Chemical agents brought into direct contact with the skin of living human or animal bodies for affording protection against external influences, e.g. sunlight, X- or other active rays, corrosive materials, bacteria, insect stings (chemical means for combating harmful chemical agents A62D 3/00)  [2]
 A61K 7/42
·  ·  Topical sun or radiation screening or tanning preparations  [2]
 A61K 7/44
·  ·  ·  Preparations containing aromatic acids or derivatives thereof, e.g. aminobenzoic acid, methyl salicylate  [2]
 A61K 7/46
·  Perfume compositions (essential oils, recovery thereof C11B 9/00)  [2]
 A61K 7/48
·  Preparations for the care of the skin (A61K 7/02, A61K 7/40 take precedence)  [2]
 A61K 7/50
·  ·  Washing or bathing preparations (soaps or detergent compositions C11D)  [2]
 A61K 9/00
Medicinal preparations characterised by special physical form
 A61K 9/02
·  Suppositories; Bougies; Bases for suppositories or bougies (apparatus for making A61J 3/08; devices for introducing into the body A61M 31/00)
 A61K 9/06
·  Ointments; Bases therefor (apparatus for making A61J 3/04)
 A61K 9/08
·  Solutions  [3]
 A61K 9/10
·  Dispersions; Emulsions  [3]
 A61K 9/12
·  ·  Aerosols; Foams  [3]
 A61K 9/14
·  Particulate form, e.g. powders (microcapsules A61K 9/50)  [2]
 A61K 9/16
·  ·  Agglomerates; Granulates; Microbeadlets  [2]
 A61K 9/18
·  ·  Adsorbates  [2]
 A61K 9/20
·  Pills, lozenges or tablets  [2]
 A61K 9/22
·  ·  Sustained or differential release type  [2]
 A61K 9/24
·  ·  ·  Layered or laminated unitary dosage forms  [2]
 A61K 9/26
·  ·  ·  Discrete particles in supporting matrix  [2]
 A61K 9/28
·  ·  Dragees; Coated pills or tablets  [2]
 A61K 9/30
·  ·  ·  Organic coatings  [2]
 A61K 9/32
·  ·  ·  ·  containing solid synthetic polymers  [2]
 A61K 9/34
·  ·  ·  ·  containing natural gums or resins  [2]
 A61K 9/36
·  ·  ·  ·  containing carbohydrates or derivatives thereof (A61K 9/34 takes precedence)  [2]
 A61K 9/38
·  ·  ·  ·  containing proteins or derivatives thereof  [2]
 A61K 9/40
·  ·  ·  ·  ·  Gelatin containing  [2]
 A61K 9/42
·  ·  ·  ·  containing waxes, higher fatty acids, higher fatty alcohols, or derivatives thereof, e.g. chocolate  [2]
 A61K 9/44
·  ·  printed, embossed, grooved, or perforated  [2]
 A61K 9/46
·  ·  effervescent  [2]
 A61K 9/48
·  Preparations in capsules, e.g. of gelatin, of chocolate  [2]
 A61K 9/50
·  ·  Microcapsules (A61K 9/52 takes precedence)  [2]
 A61K 9/52
·  ·  Sustained or differential release type  [2]
 A61K 9/54
·  ·  ·  containing discrete particles with coatings of different thicknesses or different materials  [2]
 A61K 9/56
·  ·  ·  ·  Organic coatings  [2]
 A61K 9/58
·  ·  ·  ·  ·  containing solid synthetic polymers  [2]
 A61K 9/60
·  ·  ·  ·  ·  containing natural gums or resins  [2]
 A61K 9/62
·  ·  ·  ·  ·  containing carbohydrates or derivatives thereof (A61K 9/60 takes precedence)  [2]
 A61K 9/64
·  ·  ·  ·  ·  containing proteins or derivatives thereof  [2]
 A61K 9/66
·  ·  ·  containing emulsions, dispersions or solutions  [2]
 A61K 9/68
·  chewing gum type (processes for preparing chewing gums A23G 3/30)  [2]
 A61K 9/70
·  Web, sheet or filament bases (bandages, dressings A61F 13/00; compositions of bandages or dressings with incorporated medicaments A61L 15/03)  [2]
 A61K 9/72
·  for smoking or inhaling  [2]
 A61K 31/00
Medicinal preparations containing organic active ingredients  [2]
 A61K 31/01
·  Hydrocarbons  [2]
 A61K 31/015
·  ·  carbocyclic  [2]
 A61K 31/02
·  Halogenated hydrocarbons  [2]
 A61K 31/025
·  ·  carbocyclic  [2]
 A61K 31/03
·  ·  ·  aromatic  [2]
 A61K 31/035
·  ·  having aliphatic unsaturation  [2]
 A61K 31/04
·  Nitro compounds, i.e. having —NO2 groups  [2]
 A61K 31/045
·  Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates  [2]
 A61K 31/05
·  ·  Phenols  [2]
 A61K 31/055
·  ·  ·  the aromatic ring being substituted by halogen  [2]
 A61K 31/06
·  ·  ·  the aromatic ring being substituted by nitro groups  [2]
 A61K 31/065
·  ·  Diphenyl-substituted acyclic alcohols  [2]
 A61K 31/07
·  ·  Vitamin A compounds (with compounds containing 9,10-seco-cyclopenta (a) hydro- phenanthrene ring systems, e.g. vitamin D2, A61K 31/595)  [2]
 A61K 31/075
·  Ethers or acetals  [2]
 A61K 31/08
·  ·  acyclic, e.g. paraformaldehyde  [2]
 A61K 31/085
·  ·  having an ether linkage to aromatic ring nuclear carbon  [2]
 A61K 31/09
·  ·  ·  having two or more such linkages  [2]
 A61K 31/095
·  Sulphur, selenium, or tellurium compounds, e.g. thioalcohols  [2]
 A61K 31/10
·  ·  Thioethers; Sulphoxides; Sulphones  [2]
 A61K 31/105
·  ·  Persulphides (thiuram disulphides A61K 31/145; thiosulphonic acids A61K 31/185)  [2]
 A61K 31/11
·  Aldehydes  [2]
 A61K 31/115
·  ·  Formaldehyde  [2]
 A61K 31/12
·  Ketones  [2]
 A61K 31/125
·  ·  Camphor; Nuclear substituted derivatives thereof  [2]
 A61K 31/13
·  Amines (A61K 31/04 takes precedence)  [2]
 A61K 31/135
·  ·  having benzene rings, e.g. ephedrine, epinephrines  [2]
 A61K 31/14
·  ·  Quaternary ammonium compounds (betaines A61K 31/205)  [2]
 A61K 31/145
·  ·  Thiurams  [2]
 A61K 31/15
·  ·  Oximes; Hydrazines; Hydrazones  [2]
 A61K 31/155
·  ·  Amidines, e.g. guanidine, isourea  [2]
 A61K 31/16
·  Amides  [2]
 A61K 31/165
·  ·  aromatic  [2]
 A61K 31/17
·  ·  Urea or thiourea types (isourea, isothiourea A61K 31/155)  [2]
 A61K 31/175
·  ·  ·  Carbazides; Carbazones; Semi-carbazides; Semi-carbazones; Thioanalogues thereof  [2]
 A61K 31/18
·  ·  Sulphonamides (compounds containing a para-N-benzene-sulphonyl-N-group A61K 31/63)  [2]
 A61K 31/185
·  Acids; Anhydrides, halides or salts thereof, e.g. sulphur acids  [2]
 A61K 31/19
·  ·  Carboxylic acids; Percarboxylic acids; Salts thereof  [2]
 A61K 31/195
·  ·  ·  Amino acids, e.g. pantothenic acid, vitamin B5 (proteinaceous products not degraded to individual amino acids A61K 37/00)  [2]
 A61K 31/20
·  ·  ·  Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group  [2]
 A61K 31/205
·  ·  Amine addition salts of organic acids; Inner quaternary ammonium salts, e.g. betaine  [2]
 A61K 31/21
·  Esters, e.g. nitroglycerine, selenocyanates  [2]
 A61K 31/215
·  ·  of carboxylic acids  [2]
 A61K 31/22
·  ·  ·  of acyclic acids  [2]
 A61K 31/225
·  ·  ·  ·  Polycarboxylic acids  [2]
 A61K 31/23
·  ·  ·  ·  Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group, e.g. castor oil  [2]
 A61K 31/235
·  ·  ·  having an aromatic ring attached to a carboxyl group  [2]
 A61K 31/24
·  ·  ·  ·  having an amino or nitro group  [2]
 A61K 31/245
·  ·  ·  ·  ·  Amino benzoic acid types, e.g. procaine, novocaine (preparations containing salicylic acid esters A61K 31/60)  [2]
 A61K 31/25
·  ·  ·  with polyoxyalkylated alcohols, e.g. esters of polyethylene glycol  [2]
 A61K 31/255
·  ·  of sulphoxy acids or sulphur analogues thereof  [2]
 A61K 31/26
·  ·  Thiocyanate or isothiocyanate esters  [2]
 A61K 31/265
·  ·  of carbonic, thiocarbonic or thiocarboxylic acids, e.g. thioacetic acid, xanthogenic acid, trithiocarbonic acid  [2]
 A61K 31/27
·  ·  or carbamic or thiocarbamic acids  [2]
 A61K 31/275
·  Nitriles; Isonitriles  [2]
 A61K 31/28
·  Compounds containing heavy metals  [2]
 A61K 31/285
·  ·  Arsenic compounds  [2]
 A61K 31/29
·  ·  Antimony or bismuth compounds  [2]
 A61K 31/295
·  ·  Iron group metal compounds  [2]
 A61K 31/30
·  ·  Copper compounds  [2]
 A61K 31/305
·  ·  Mercury compounds  [2]
 A61K 31/31
·  ·  ·  containing nitrogen  [2]
 A61K 31/315
·  ·  Zinc compounds  [2]
 A61K 31/32
·  ·  Tin compounds  [2]
 A61K 31/325
·  Carbamic acids; Thiocarbamic acids; Anhydrides or salts thereof (thiurams A61K 31/145)  [2]
 A61K 31/33
·  Heterocyclic compounds  [2]
 A61K 31/335
·  ·  having oxygen as the only ring hetero atom  [2]
 A61K 31/34
·  ·  ·  having five-membered rings with one oxygen as the only ring hetero atom  [2]
 A61K 31/345
·  ·  ·  ·  Nitrofurans  [2]
 A61K 31/35
·  ·  ·  having six-membered rings with one oxygen as the only ring hetero atom  [2]
 A61K 31/355
·  ·  ·  ·  Tocopherols, e.g. vitamin E  [2]
 A61K 31/36
·  ·  ·  Compounds containing methylene- dioxyphenyl groups  [2]
 A61K 31/365
·  ·  ·  Lactones  [2]
 A61K 31/37
·  ·  ·  ·  Coumarin  [2]
 A61K 31/375
·  ·  ·  ·  Ascorbic acid, i.e. vitamin C; Salts thereof  [2]
 A61K 31/38
·  ·  having sulphur as a ring hetero atom  [2]
 A61K 31/385
·  ·  ·  having two or more sulphur atoms in the same ring  [2]
 A61K 31/39
·  ·  ·  having oxygen in the same ring  [2]
 A61K 31/395
·  ·  having nitrogen as a ring hetero atom  [2]
 A61K 31/40
·  ·  ·  having five-membered rings with one nitrogen as the only ring hetero atom, e.g. chlorophyll, phthalimide, hematoporphyrin  [2]
 A61K 31/405
·  ·  ·  ·  Indole-alkanecarboxylic acids; Derivatives thereof  [2]
 A61K 31/41
·  ·  ·  having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. triazoles  [2]
 A61K 31/415
·  ·  ·  ·  Diazoles; Derivatives thereof, e.g. biotin  [2]
 A61K 31/42
·  ·  ·  ·  Oxazoles  [2]
 A61K 31/425
·  ·  ·  ·  Thiazoles  [2]
 A61K 31/43
·  ·  ·  ·  ·  Penicillins  [2]
 A61K 31/435
·  ·  ·  having six-membered rings with one nitrogen as the only ring hetero atom  [2]
 A61K 31/44
·  ·  ·  ·  Pyridine; Derivatives thereof, e.g. vitamin B6  [2]
 A61K 31/445
·  ·  ·  ·  ·  Piperidine; Derivatives thereof  [2]
 A61K 31/45
·  ·  ·  ·  ·  ·  Cycloheximides  [2]
 A61K 31/455
·  ·  ·  ·  ·  Nicotinic acids, e.g. niacin; Derivatives thereof  [2]
 A61K 31/46
·  ·  ·  ·  ·  8-Aza-bicyclo (3,2,1) octane; Derivatives thereof, e.g. atropine, cocaine  [2]
 A61K 31/465
·  ·  ·  ·  ·  Nicotine; Derivatives thereof  [2]
 A61K 31/47
·  ·  ·  ·  Quinolines; Isoquinolines  [2]
 A61K 31/475
·  ·  ·  ·  ·  having an indole ring, e.g. alkaloids such as rauwolfia, yohimbine, reserpine, strychnine  [2]
 A61K 31/48
·  ·  ·  ·  ·  Ergot alkaloids  [2]
 A61K 31/485
·  ·  ·  ·  ·  Opium alkaloids, e.g. morphine, papaverine, codeine  [2]
 A61K 31/49
·  ·  ·  ·  ·  Cinchona alkaloids, e.g. quinine  [2]
 A61K 31/495
·  ·  ·  having six-membered rings with two nitrogen atoms as the only ring hetero atoms  [2]
 A61K 31/50
·  ·  ·  ·  Pyridazines  [2]
 A61K 31/505
·  ·  ·  ·  Pyrimidines, e.g. uracil, quinazolone  [2]
 A61K 31/51
·  ·  ·  ·  ·  Thiamines, e.g. vitamin B1  [2]
 A61K 31/515
·  ·  ·  ·  ·  Barbituric acids; Derivatives thereof, e.g. sodium pentobarbital  [2]
 A61K 31/52
·  ·  ·  ·  ·  Purines; Xanthines, e.g. caffeine, theophylline  [2]
 A61K 31/525
·  ·  ·  ·  ·  Isoalloxazines, e.g. riboflavins, vitamin B2  [2]
 A61K 31/53
·  ·  ·  having six-membered rings with three nitrogens as the only ring hetero atoms  [2]
 A61K 31/535
·  ·  ·  having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms  [2]
 A61K 31/54
·  ·  ·  having six-membered rings with at least one nitrogen and one sulphur as the ring hetero atoms  [2]
 A61K 31/545
·  ·  ·  ·  Cephalosporins  [2]
 A61K 31/55
·  ·  ·  having seven-membered rings  [2]
 A61K 31/555
·  ·  containing heavy metals  [2]
 A61K 31/557
·  Prostaglandins  [3]
 A61K 31/56
·  Compounds containing cyclopenta (a) hydrophenanthrene ring systems, including ring-modified steroids, e.g. lanolin, nor- or homo-steroids  [2]
 A61K 31/565
·  ·  not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane  [2]
 A61K 31/57
·  ·  substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane  [2]
 A61K 31/575
·  ·  substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane  [2]
 A61K 31/58
·  ·  containing heterocyclic rings  [2]
 A61K 31/585
·  ·  ·  containing lactone rings  [2]
 A61K 31/59
·  Compounds containing 9,10-seco-cyclopenta (a) hydrophenanthrene ring systems, e.g. vitamin D2, "activated ergosterol", ergocalciferol, cholecalciferol, antirachitic vitamin  [2]
 A61K 31/595
·  ·  with vitamin A compound (fish liver extract A61K 35/60)  [2]
 A61K 31/60
·  Salicylic acid; Derivatives thereof, e.g. aspirin  [2]
 A61K 31/605
·  ·  with additional oxy compounds  [2]
 A61K 31/61
·  ·  with additional carboxylic acids, or esters or metal salts thereof  [2]
 A61K 31/615
·  ·  with additional amines or amides  [2]
 A61K 31/62
·  ·  with additional heterocyclic compounds  [2]
 A61K 31/625
·  ·  having heterocyclic substituents  [2]
 A61K 31/63
·  Compounds containing para-N-benzene- sulphonyl-N-groups, e.g. sulphanilamide p-nitrobenzene-sulphonyl- hydrazone  [2]
 A61K 31/635
·  ·  having a heterocyclic ring  [2]
 A61K 31/64
·  Sulphonylureas  [2]
 A61K 31/645
·  Compounds containing a ring system of three fused rings, having an amino or amino-alkylene radical attached to the central ring  [2]
 A61K 31/65
·  Tetracyclines  [2]
 A61K 31/655
·  Azo, diazo, azoxy, azido or diazoamino compounds  [2]
 A61K 31/66
·  Phosphorus compounds  [2]
 A61K 31/665
·  ·  having oxygen as a ring hetero atom  [2]
 A61K 31/67
·  ·  having sulphur as a ring hetero atom  [2]
 A61K 31/675
·  ·  having nitrogen as a ring hetero atom  [2]
 A61K 31/68
·  ·  ·  Cobalamins, e.g. vitamin B12, cyanocobalamin  [2]
 A61K 31/685
·  ·  Amine salts of phosphorus acids, e.g. lecithin  [2]
 A61K 31/69
·  Boron compounds  [2]
 A61K 31/695
·  Silicon compounds  [2]
 A61K 31/70
·  Carbohydrates; Derivatives thereof (A61K 31/68 takes precedence)  [2]
 A61K 31/705
·  ·  Compounds containing cyclopenta (a) hydrophenanthrene ring systems including ring-modified steroids, e.g. digitalis  [2]
 A61K 31/71
·  ·  Fermentates, e.g. streptomycin; Such compounds synthetically prepared; Derivatives thereof  [2]
 A61K 31/715
·  ·  Polysaccharides  [2]
 A61K 31/72
·  ·  ·  Ethers; Esters  [2]
 A61K 31/725
·  ·  ·  containing acid groups, e.g. heparin, agar-agar, pectin  [2]
 A61K 31/73
·  ·  ·  containing amino groups (A61K 31/725 takes precedence)  [2]
 A61K 31/735
·  ·  ·  containing substituents not provided for in groups A61K 31/72-A61K 31/73  [2]
 A61K 31/74
·  Synthetic polymeric materials  [2]
 A61K 31/745
·  ·  Polymers of hydrocarbons  [2]
 A61K 31/75
·  ·  ·  of ethene  [2]
 A61K 31/755
·  ·  Polymers containing halogen  [2]
 A61K 31/76
·  ·  ·  of vinyl chloride  [2]
 A61K 31/765
·  ·  Polymers containing oxygen  [2]
 A61K 31/77
·  ·  ·  of oxiranes  [2]
 A61K 31/775
·  ·  ·  Phenolic resins  [2]
 A61K 31/78
·  ·  ·  of acrylic acid or derivatives thereof  [2]
 A61K 31/785
·  ·  Polymers containing nitrogen  [2]
 A61K 31/79
·  ·  ·  of vinyl pyrrolidone  [2]
 A61K 31/795
·  ·  Polymers containing sulphur  [2]
 A61K 31/80
·  ·  Polymers containing hetero atoms not provided for in groups A61K 31/755-A61K 31/795  [2]
 A61K 33/00
Medicinal preparations containing inorganic active ingredients  [2]
 A61K 33/02
·  Ammonia; Compounds thereof  [2]
 A61K 33/04
·  Sulphur, selenium or tellurium; Compounds thereof  [2]
 A61K 33/06
·  Aluminium, calcium or magnesium; Compounds thereof  [2]
 A61K 33/08
·  ·  Oxides; Hydroxides  [2]
 A61K 33/10
·  ·  Carbonates; Bicarbonates  [2]
 A61K 33/12
·  ·  Magnesium silicate  [2]
 A61K 33/14
·  Alkali metal chlorides; Alkaline earth metal chlorides  [2]
 A61K 33/16
·  Fluorine compounds  [2]
 A61K 33/18
·  Iodine; Compounds thereof  [2]
 A61K 33/20
·  Elemental chlorine; Inorganic compounds releasing chlorine  [2]
 A61K 33/22
·  Boron compounds  [2]
 A61K 33/24
·  Heavy metals; Compounds thereof  [2]
 A61K 33/26
·  ·  Iron; Compounds thereof  [2]
 A61K 33/28
·  ·  Mercury; Compounds thereof  [2]
 A61K 33/30
·  ·  Zinc; Compounds thereof  [2]
 A61K 33/32
·  ·  Manganese; Compounds thereof  [2]
 A61K 33/34
·  ·  Copper; Compounds thereof  [2]
 A61K 33/36
·  ·  Arsenic; Compounds thereof  [2]
 A61K 33/38
·  ·  Silver; Compounds thereof  [2]
 A61K 33/40
·  Peroxides  [2]
 A61K 33/42
·  Phosphorus; Compounds thereof  [2]
 A61K 33/44
·  Elemental carbon, e.g. charcoal, carbon black  [2]
 A61K 35/00
Medicinal preparations containing material or reaction products thereof with undetermined constitution  [2]
 A61K 35/02
·  from inanimate materials  [2]
 A61K 35/04
·  ·  Tars; Bitumens; Mineral oils; Ammonium bituminosulphonate, e.g. Ichthyoly  [2]
 A61K 35/06
·  ·  ·  Mineral oils  [2]
 A61K 35/08
·  ·  Mineral waters  [2]
 A61K 35/10
·  ·  Peat; Amber  [2]
 A61K 35/12
·  Materials from mammals or birds  [2]
 A61K 35/14
·  ·  Blood  [2]
 A61K 35/16
·  ·  ·  Plasma; Serum  [2]
 A61K 35/18
·  ·  ·  Erythrocytes  [2]
 A61K 35/20
·  ·  Milk; Colostrum  [2]
 A61K 35/22
·  ·  Urine; Urinary system  [2]
 A61K 35/23
·  ·  ·  Kidney  [3]
 A61K 35/24
·  ·  Mucus; Mucous glands; Bursa; Arthral fluid; Excreta; Spinal fluid  [2]
 A61K 35/26
·  ·  Lymph; Lymph-glands; Thymus  [2]
 A61K 35/28
·  ·  Marrow; Spleen  [2]
 A61K 35/30
·  ·  Nerves; Brain  [2]
 A61K 35/32
·  ·  Bones; Tendons; Teeth; Cartilage (marrow A61K 35/28)  [2]
 A61K 35/34
·  ·  Muscles; Heart  [2]
 A61K 35/36
·  ·  Skin; Hair; Nails; Sebaceous glands; Cerumen (containing lanolin as active ingredient A61K 31/56)  [2]
 A61K 35/37
·  ·  Digestive system  [3]
 A61K 35/38
·  ·  ·  Stomach; Intestine  [3]
 A61K 35/39
·  ·  ·  Pancreas  [3]
 A61K 35/407
·  ·  ·  Liver  [3]
 A61K 35/413
·  ·  ·  Bile  [3]
 A61K 35/42
·  ·  Lungs  [2]
 A61K 35/44
·  ·  Eyes; Vessels; Umbilical cord  [2]
 A61K 35/48
·  ·  Reproductive organs; Embryos  [2]
 A61K 35/50
·  ·  ·  Placenta; Amniotic fluid  [2]
 A61K 35/52
·  ·  ·  Sperm  [2]
 A61K 35/54
·  ·  ·  Ovary; Eggs; Embryos  [2]
 A61K 35/55
·  ·  Glands not provided for in one of the preceding subgroups of this main group  [3]
 A61K 35/56
·  Materials from animals other than mammals or birds  [2]
 A61K 35/58
·  ·  Snakes (antigens A61K 39/38)  [2]
 A61K 35/60
·  ·  Fish (vitamin A A61K 31/07; vitamin D A61K 31/59)  [2]
 A61K 35/62
·  ·  Leeches  [2]
 A61K 35/64
·  ·  Insects, e.g. royal jelly  [2]
 A61K 35/66
·  Materials from micro-organisms  [2]
 A61K 35/68
·  ·  Protozoa  [2]
 A61K 35/70
·  ·  Lower fungi  [2]
 A61K 35/72
·  ·  Yeasts  [2]
 A61K 35/74
·  ·  Bacteria  [2]
 A61K 35/76
·  ·  Viruses  [2]
 A61K 35/78
·  Materials from plants  [2]
 A61K 35/80
·  ·  Algae  [2]
 A61K 35/82
·  ·  Lichens  [2]
 A61K 35/84
·  ·  Higher fungi  [2]
 A61K 37/00
Medicinal preparations containing proteinaceous materials, lipoids, or derivatives thereof  [2]
 A61K 37/02
·  Proteins; Peptides; Peptones  [2]
 A61K 37/04
·  ·  Globulins (immunoglobulins A61K 39/395)  [2]
 A61K 37/08
·  ·  Protamines  [2]
 A61K 37/10
·  ·  Nucleoproteides  [2]
 A61K 37/12
·  ·  Scleroproteins, e.g. gelatin, fibrin, elastin, myosin, keratin, silk fibroin  [2]
 A61K 37/14
·  ·  Chromoproteides; Metal proteides  [2]
 A61K 37/16
·  ·  Phosphoproteides, e.g. casein  [2]
 A61K 37/18
·  ·  Hydrolysed proteins; Mixtures of amino acids  [2]
 A61K 37/20
·  Lipopolysaccharides  [2]
 A61K 37/22
·  Lipoids  [2]
 A61K 37/24
·  Hormones  [2]
 A61K 37/26
·  ·  Insulin  [2]
 A61K 37/28
·  ·  Glucagon  [2]
 A61K 37/30
·  ·  Thyreocalcitonin  [2]
 A61K 37/32
·  ·  Hypophysic hormones  [2]
 A61K 37/34
·  ·  Oxytocin; Vasopressin; Adiuretin  [2]
 A61K 37/36
·  ·  Growth hormones  [2]
 A61K 37/38
·  ·  Gonadotropic hormones, e.g. FSH  [2]
 A61K 37/40
·  ·  Adrenocorticotropic hormones  [2]
 A61K 37/42
·  Kinins  [2]
 A61K 37/43
·  Hormone releasing or inhibiting factors  [3]
 A61K 37/46
·  Agglutinins  [2]
 A61K 37/465
·  Proenzymes  [3]
 A61K 37/47
·  ·  Plasminogen; Profibrinolysine  [3]
 A61K 37/475
·  ·  Prothrombine  [3]
 A61K 37/48
·  Enzymes  [2]
 A61K 37/50
·  ·  Oxidoreductases  [2]
 A61K 37/52
·  ·  Transferases  [2]
 A61K 37/54
·  ·  Hydrolases  [2]
 A61K 37/547
·  ·  ·  Serine proteinases, e.g. trypsin  [3]
 A61K 37/553
·  ·  ·  ·  Kallikrein  [3]
 A61K 37/56
·  ·  Lyases  [2]
 A61K 37/58
·  ·  Isomerases  [2]
 A61K 37/60
·  ·  Ligases  [2]
 A61K 37/62
·  ·  Mixtures of enzymes selected from more than one of the groups A61K 37/50-A61K 37/60  [2]
 A61K 37/64
·  Proteinaceous enzyme inhibitors  [2]
 A61K 39/00
Medicinal preparations containing antigens or antibodies of unknown structure (materials for immunoassay G01N 33/53)  [2]
 A61K 39/00

Note(s)

  1. Groups A61K 39/002-A61K 39/295 cover preparations containing protozoa, bacteria, viruses, or subunits thereof, e.g. membrane parts. [3]
  2. Preparation of antigen or antibody compositions is also classified in subclass C12N, if the step of cultivating the micro-organism is of interest. [3]
 A61K 39/002
·  Protozoa antigens  [3]
 A61K 39/005
·  ·  Trypanosoma antigens  [3]
 A61K 39/008
·  ·  Leishmania antigens  [3]
 A61K 39/012
·  ·  Coccidia antigens  [3]
 A61K 39/015
·  ·  Hemosporidia antigens, e.g. Plasmodium antigens  [3]
 A61K 39/018
·  ·  ·  Babesia antigens, e.g. Theileria antigens  [3]
 A61K 39/02
·  Bacterial antigens  [2]
 A61K 39/04
·  ·  Mycobacterium, e.g. Mycobacterium tuberculosis  [3]
 A61K 39/05
·  ·  Corynebacterium; Propionibacterium  [3]
 A61K 39/07
·  ·  Bacillus  [3]
 A61K 39/08
·  ·  Clostridium, e.g. Clostridium tetani  [2]
 A61K 39/085
·  ·  Staphylococcus  [3]
 A61K 39/09
·  ·  Streptococcus  [3]
 A61K 39/095
·  ·  Neisseria  [3]
 A61K 39/10
·  ·  Brucella; Bordetella, e.g. Bordetella pertussis  [3]
 A61K 39/102
·  ·  Pasteurella; Haemophilus  [3]
 A61K 39/104
·  ·  Pseudomonas  [3]
 A61K 39/106
·  ·  Vibrio; Campylobacter  [3]
 A61K 39/108
·  ·  Escherichia; Klebsiella  [3]
 A61K 39/112
·  ·  Salmonella; Shigella  [3]
 A61K 39/114
·  ·  Fusobacterium  [3]
 A61K 39/116
·  ·  Polyvalent bacterial antigens  [3]
 A61K 39/118
·  Chlamydiaceae, e.g. Chlamydia trachomatis or Chlamydia psittaci  [3]
 A61K 39/12
·  Viral antigens  [2]
 A61K 39/125
·  ·  Picornaviridae, e.g. calicivirus  [3]
 A61K 39/13
·  ·  ·  Poliovirus  [3]
 A61K 39/135
·  ·  ·  Foot-and-mouth disease virus  [3]
 A61K 39/145
·  ·  Orthomyxoviridae, e.g. influenza virus  [3]
 A61K 39/15
·  ·  Reoviridae, e.g. calf diarrhea virus  [3]
 A61K 39/155
·  ·  Paramyxoviridae, e.g. parainfluenza virus  [3]
 A61K 39/165
·  ·  ·  Mumps or measles virus  [3]
 A61K 39/17
·  ·  ·  Newcastle disease virus  [3]
 A61K 39/175
·  ·  ·  Canine distemper virus  [3]
 A61K 39/187
·  ·  Hog cholera virus  [3]
 A61K 39/193
·  ·  Equine encephalomyelitis virus  [3]
 A61K 39/20
·  ·  Rubella virus  [2]
 A61K 39/205
·  ·  Rhabdoviridae, e.g. rabies virus  [3]
 A61K 39/21
·  ·  Retroviridae, e.g. equine infectious anemia virus  [3]
 A61K 39/215
·  ·  Coronaviridae, e.g. avian infectious bronchitis virus  [3]
 A61K 39/225
·  ·  ·  Porcine transmissible gastroenteritis virus  [3]
 A61K 39/23
·  ·  Parvoviridae, e.g. feline panleukopenia virus  [3]
 A61K 39/235
·  ·  Adenoviridae  [3]
 A61K 39/245
·  ·  Herpetoviridae, e.g. herpes simplex virus  [3]
 A61K 39/25
·  ·  ·  Varicella-zoster virus  [3]
 A61K 39/255
·  ·  ·  Marek's disease virus  [3]
 A61K 39/265
·  ·  ·  Infectious rhinotracheitis virus  [3]
 A61K 39/27
·  ·  ·  Equine rhinopneumonitis virus  [3]
 A61K 39/275
·  ·  Poxviridae, e.g. avipoxvirus  [3]
 A61K 39/285
·  ·  ·  Vaccinia virus or variola virus  [3]
 A61K 39/29
·  ·  Hepatitis virus  [3]
 A61K 39/295
·  ·  Polyvalent viral antigens (vaccinia virus or variola virus A61K 39/285); Mixtures of viral and bacterial antigens  [3]
 A61K 39/35
·  Allergens  [3]
 A61K 39/36
·  ·  from pollen  [3]
 A61K 39/38
·  Antigens from snakes  [2]
 A61K 39/385
·  Haptens or antigens, bound to carriers  [3]
 A61K 39/39
·  characterised by the immunostimulating additives, e.g. chemical adjuvants  [3]
 A61K 39/395
·  Antibodies (agglutinins A61K 37/46); Immunoglobulins; Immune serum, e.g. antilymphocytic serum  [3]
 A61K 39/40
·  ·  bacterial  [3]
 A61K 39/42
·  ·  viral  [3]
 A61K 39/44
·  ·  Antibodies bound to carriers  [3]
 A61K 41/00
Medicinal preparations obtained by treating materials with wave energy or particle radiation (A61K 31/59 takes precedence; generation of ultrasonic waves B06B; electric discharge tubes H01J)  [2]
 A61K 43/00
Medicinal preparations containing radioactive substances  [2]
 A61K 45/00
Medicinal preparations containing active ingredients not provided for in groups A61K 31/00-A61K 43/00  [2]
 A61K 45/02
·  Interferon  [2]
 A61K 45/05
·  Immunological preparations stimulating the recticulo-endothelial system, e.g. against cancer  [3]
 A61K 45/06
·  Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca  [2]
 A61K 45/08
·  Mixtures of an active ingredient and an auxiliary substance neither being chemically characterised, e.g. antihistaminicum and surface active substance  [2]
 A61K 47/00
Medicinal preparations characterised by the nonactive ingredients used, e.g. carriers, inert additives  [2]
 A61K 49/00
Preparations for testing in vivo  [3]
 A61K 49/02
·  Radiodiagnostic preparations, e.g. for scintigraphy  [3]
 A61K 49/04
·  X-ray contrast preparations  [3]