Izinga lokushisa lokuzishisa lale nto lingu-30°C, futhi ikhona esimweni segesi. Isisindo sayo samangqamuzana 33.997 futhi 58 g/mol.
Le nto ayinambala futhi inephunga elihlukile elifana nesinaphi nesweli, kuyilapho izinhlobonhlobo zezimboni zivame ukukhipha iphunga elifana nezinhlanzi ezibolile.