Zinc oxide | Calcium oxide | ATP synthase | Nitrous oxide | Tin oxide | NO synthase | nitrogen oxide | Titanium oxide | Red fuming nitric acid | Magnesium oxide | ATP synthase subunit C | Sulfur oxide | Silver-oxide battery | Silicon oxide | Salutaridine synthase | Ruthenium oxide | Ribbon diagram of Sucrose Synthase-1 3S27 Structure, isolated from ''Arabidopsis thaliana | Porphobilinogen synthase | poly(1,4-phenylene oxide) | Phosphoribosylaminoimidazolesuccinocarboxamide synthase | Nitrous oxide engine | Nitrogen oxide | magnesium oxide | Iron oxide | Exhaled nitric oxide | Cobalt oxide | calcium oxide |
Reactive nitrogen species (RNS) are a family of antimicrobial molecules derived from nitric oxide (·NO) and superoxide (O2·−) produced via the enzymatic activity of inducible nitric oxide synthase 2 (NOS2) and NADPH oxidase respectively.