ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese
 | ... IRACETAM ... (17 elements)de (5) : ANIRACETAM · LEVETIRACETAM · OXIRACETAM · PIRACETAM · PRAMIRACETAM en (8) : ANIRACETAM · ETIRACETAM · LEVETIRACETAM · NEFIRACETAM · OXIRACETAM · PIRACETAM · PRAMIRACETAM · ROLZIRACETAM fr (1) : PIRACETAM hu (1) : PIRACETAM pl (1) : PIRACETAM sv (1) : PIRACETAM |
 | ANIRACETAM · ETIRACETAM · LEVETIRACETAM · NEFIRACETAM · OXIRACETAM · PIRACETAM · PRAMIRACETAM · ROLZIRACETAM COLURACETAM · ETIRACETAM · LEVETIRACETAM · NEBRACETAM · OXIRACETAM · PARACETAMOL · PARACETAMOLO · PIRACETAM · PYRACETAM · RACETAM |
 | NEFIRACETAM ... MIRACETAM ... (2 elements) PRAMIRACETAM ... NIRACETAM ... (2 elements) ANIRACETAM ... PIRACETAM ... (6 elements) PIRACETAM ... TIRACETAM ... (3 elements) ETIRACETAM · LEVETIRACETAM ... XIRACETAM ... (2 elements) OXIRACETAM ROLZIRACETAM |