Chitosan polymer chain

Numéro d’image : 11719823
Chitosan polymer chain
Chitosan polymer chain. Molecular model of the linear polysaccharide chitosan,also known as poliglusam. This chemical is produced commercially by deacetylation of chitin. The structure is a chain of D-glucosamine (C6.H13.N.O5) and N-acetyl-D-glucosamine (C8.H15.N.O6). The chain here is mostly units of D-glucosamine,with one unit of N-acetyl-D-glucosamine at lower left (second unit from left,with a methyl [CH3] group). This polymer is used as seed treatment and a plant growth enhancer. It is also used as a fat binder. Atoms are represented as spheres and are colour-coded: carbon (grey),hydrogen (white),nitrogen (blue) and oxygen (red)
Licence : Droits gérés
Crédit: Science Photo Library / Laguna Design
Taille de l’image : 4180 px × 4180 px
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Property Release : Non requis
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