sf (de tanato) Farm Tanato de urotropina.
Vogais: aoa
Consoantes: tnn
tanoa, tona, taina, tanau, tanha, tanho, tiano, toano, tonia, toona.
octanona, perquinona, nonanona, alprafenona, metoquinona, fluorenona, naftaquinona, butilidroquinona, diidroquinona, hidroxiantraquinona, mexenona, quininona, adenocarcinona, bronclorenona, eplerenona.