Active ingredients in Spain
N
nabumetone nadifloxacin nafarelin naldemedine nalmefene naloxegol naloxone naltrexone naphazoline naphazoline, combinations naproxen naproxen and esomeprazole naratriptan natalizumab natural phospholipids nebivolol nebivolol and amlodipine nebivolol and thiazides nedocromil nelarabine nemolizumab nepafenac neratinib netilmicin nevirapine nicardipine nicotine nifedipine niflumic acid nifurtimox nilotinib nimodipine nintedanib niraparib niraparib and abiraterone nirmatrelvir and ritonavir nirsevimab nitisinone nitrendipine nitric oxide nitrofural nitrofurantoin nitroprusside nitrous oxide nitrous oxide, combinations nivolumab nivolumab and relatlimab nomegestrol and estradiol norelgestromin and ethinylestradiol norepinephrine norethisterone norethisterone and estrogen norfloxacin norgestimate and ethinylestradiol norgestrel and estrogen nortriptyline noscapine nusinersen nystatin