porphyrin
suomi-englanti sanakirjaporphyrin englannista suomeksi
porfyriini
Substantiivi
porphyrin englanniksi
Any of a class of heterocyclic compounds containing pyrrole rings arranged in a square or other similar shape; they are important in biochemistry in a form with a metal atom in the central cavity (hemoglobin with iron, chlorophyll with magnesium, etc.).