I-Spermidine luhlobo lwepolyamine. Iipolyamines zincinci, zinamafutha, i-polycationic (-NH3 +) i-biomolecules. Kukho iipolyamines ezine eziphambili kwizilwanyana ezincancisayo: i-spermine, i-spermidine, i-purescine kunye ne-cadaverine. I-Spermine yeye-tetramines, i-spermidine yeye-triamines, i-putresc ...
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