Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Chimiro chechitin chakatsanangurwa naAlbert Hofmann muna 1929. Chitin ipolysaccharide yakagadziriswa ine nitrogen; inogadzirwa kubva kumayuniti eN-acetyl-D-glucosamine (kunyatso, 2- ((acetylamino) -2-deoxy-D-glucose). Aya mayuniti anoumba mabatanidzwa e β-(1→4) (zvakafanana nemabatanidzwa ari pakati pemayuniti eglucose anoumba cellulose). Nokudaro, chitin inogona kurondedzerwa se cellulose neboka rimwe re hydroxyl pane monomer imwe neimwe rinotsiviwa neboka re acetyl amine. Izvi zvinobvumira kuwedzera kubatana kwehydrogen pakati pemapolymer ari pedyo, zvichiita kuti chitin-polymer matrix iwedzere kusimba.  Mubvunzo: Chii chinonzi polysaccharide yakashandurwa iyo Hofmann akawana muna 1929?
chitin