Substances starting with N
Every substance in the newest version of the EU reference dates list that starts with N, with how often a PSUR is due. Open one for its data lock points and submission dates.
93 substances
- N(2)-L-alanyl-L-glutamineevery 5 years
- nabiloneevery 6 years
- nabumetoneevery 10 years
- nadifloxacinevery 5 years
- nadofaragene firadenovecevery 6 months
- nadololevery 9 years
- nadroparinevery 5 years
- nafarelinevery 5 years
- naftazoneevery 9 years
- naftidrofurylevery 9 years
- naftifineevery 8 years
- nalbuphineevery 5 years
- naldemedineevery 2 years
- nalmefeneevery 3 years
- naloxegolevery 3 years
- naloxone (for use in medical settings only)every 9 years
- naloxone (for use in non-medical settings)every 2 years
- naloxone / oxycodoneevery 3 years
- naltrexoneevery 5 years
- naltrexone / bupropionevery 1 year
- nandroloneevery 10 years
- naphazoline, naphazoline / zinc sulphateevery 12 years
- naproxenevery 3 years
- naratriptanevery 5 years
- natalizumabevery 3 years
- natamycinevery 8 years
- nebivololevery 6 years
- nedocromilevery 9 years
- nefopamevery 5 years
- nelarabineevery 3 years
- nemolizumabevery 1 year
- neomycinevery 10 years
- neomycin / triamcinoloneevery 9 years
- neomycin sulfate / nystatin / polymyxin b sulfateevery 8 years
- neomycin sulfate / nystatin / triamcinolone acetonideevery 6 years
- neostigmine, glycopyrronium / neostigmineevery 15 years
- nepafenacevery 5 years
- nerandomilastevery 6 months
- neratinibevery 3 years
- netarsudilevery 3 years
- netilmicinevery 9 years
- netupitant / palonosetronevery 5 years
- nevirapineevery 5 years
- nicardipineevery 3 years
- nicergolineevery 5 years
- niclosamideevery 5 years
- nicorandilevery 3 years
- nicotinamideevery 8 years
- nicotineevery 10 years
- nifedipineevery 8 years
- nifedipine / lidocaineevery 10 years
- niflumic acidevery 5 years
- nifuratelevery 10 years
- nifuratel / nystatinevery 9 years
- nifuroxazideevery 5 years
- nifurtimoxevery 3 years
- nilotinibevery 3 years
- nilutamideevery 6 years
- nimesulide (systemic formulations)every 5 years
- nimesulide (topical formulations)every 5 years
- nimodipineevery 5 years
- nintedanib (oncology indications)every 3 years
- nintedanib (respiratory indication)every 6 months
- nipocalimabevery 6 months
- niraparibevery 1 year
- niraparib / abiraterone acetateevery 6 months
- nirmatrelvir / ritonavirevery 3 years
- nirogacestatevery 6 months
- nirsevimabevery 1 year
- nitisinoneevery 3 years
- nitrazepamevery 3 years
- nitrendipineevery 3 years
- nitric oxideevery 3 years
- nitrofuralevery 11 years
- nitrofurantoin, nitrofurantoin / pyridoxine hydrochlorideevery 5 years
- nitrous oxide, nitrous oxide / oxygenevery 3 years
- nitroxolineevery 8 years
- nivolumabevery 3 years
- nivolumab / relatlimabevery 1 year
- nogapendekin alfa inbakiceptevery 6 months
- nomegestrolevery 3 years
- nonacog alfaevery 5 years
- nonacog beta pegolevery 3 years
- nonacog gammaevery 3 years
- nordazepamevery 9 years
- norepinephrineevery 9 years
- norethisteroneevery 5 years
- norfloxacinevery 13 years
- nortriptylineevery 5 years
- noscapineevery 10 years
- nusinersenevery 3 years
- nystatinevery 10 years
- nystatine / tolnaftateevery 9 years
Source: European Medicines Agency, list of EU reference dates and frequency of submission of periodic safety update reports, EMA/630645/2012 Rev.165, published 21 Oct 2026.