ptomaïna (HyperDic hyper-dictionary)

Català > 1 sentit de la paraula *ptomaïna*:
NOM	substance	ptomaïna, ptomain	any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria

Català > *ptomaïna*: 1 sentit > nom 1, substance
Sentit	Any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria.
Sinònim	ptomain
Específic	cadaverina	A colorless toxic ptomaine with an unpleasant odor formed during the putrefaction of animal tissue
Específic	putrescina	A colorless crystalline ptomaine with a foul odor that is produced in decaying animal matter
General	amina	A compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals
Anglès	ptomaine, ptomain
Espanyol	ptomaína, ptomain, tomaína

HyperDic: ptomaïna