Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Ko te hanganga o te chitin i whakatauhia e Albert Hofmann i te 1929.Ko te Chitin he polysaccharide whakarereke kei roto i te hauota; ka whakahiatohia mai i nga waeine o N-acetyl-D-glucosamine (ki te tika, 2-(acetylamino)-2-deoxy-D-glucose). Ko ēnei waeine e hanga ana i ngā hononga pāhekoheko β-(1→4) (pēnei i ngā hononga i waenganui i ngā waeine huka e hanga ana i te pūtau). No reira, ka taea te whakaahua i te chitin hei cellulose me tetahi roopu hydroxyl i runga i ia monomer kua whakakapihia ki tetahi roopu acetyl amine. Ma tenei ka kaha ake te hononga hauwai i waenga i nga polymers tata, ka kaha ake te kaha o te matrix chitin-polymer.  Pātai: He aha te ingoa o te polysaccharide whakarerekētia i kitea e Hofmann i te tau 1929?
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