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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
A61K0031539500 having two or more nitrogen atoms in the same ring, e.g. oxadiazines 1
A61K0031540000 having six-membered rings with at least one nitrogen and at least one sulfur as the ring hetero atoms, e.g. sulthiame 1
A61K0031541000 Non-condensed thiazines containing further heterocyclic rings 1
A61K0031541500 ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam 1
A61K0031542000 ortho- or peri-condensed with heterocyclic ring systems 1
A61K0031545000 Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula , e.g. cephalosporins, cefaclor, cephalexine 1
A61K0031546000 containing further heterocyclic rings, e.g. cephalothin 1
A61K0031547000 spiro-condensed or forming part of bridged ring systems 1
A61K0031548000 having two or more sulfur atoms in the same ring 1
A61K0031549000 having two or more nitrogen atoms in the same ring, e.g. hydrochlorothiazide 1
A61K0031550000 having seven-membered rings, e.g. azelastine, pentylenetetrazole 1
A61K0031551000 having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep 1
A61K0031551300 1,4-Benzodiazepines, e.g. diazepam 1
A61K0031551700 condensed with five-membered rings having nitrogen as a ring hetero atom, e.g. imidazobenzodiazepines, triazolam 1
A61K0031553000 having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine 1
จำนวนรหัสข้อมูล 15 จาก 73902