![]() Fructose looks more like glucose than galactose, but it differs from glucose by having a hydroxyl group on the 1st carbon, with its 2nd carbon having the double bond with oxygen. Both glucose and galactose have very similar structures, and only differ in the arrangement of on hydroxyl group on the 4th carbon. /rebates/&252fpenggolongan-karbohidrat-berdasarkan-jumlah-sakarida. Among the hexoses, sugars having six carbons, there are glucose, galactose, and fructose. The simplest sugars are monosaccharides (mono: one saccaharides: sugar). ![]() If you said that carbohydrates had a primary structure, akin to proteins, it would be the order of the sugars, the pentoses and the hexoses. Attached to each carbon is a hydroxyl group, and a hydrogen. One corner of the ring has an oxygen, so that one carbon group lies outside of the ring. The sufix oses refers to sugar, and prefix refers to the number of carbons. ![]() ![]() Berikut penjelasan masing-masing golongan yang dilansir dari Materi Kimia Karbohidrat Jurusan Gizi, Fakultas Kedokteran, Universitas Brawijaya yang ditulis oleh Ilzamha Hadijah Rusdan, S.TP., M.Sc. These sugars are named pentoses and hexoses respectively. Penggolongan Karbohidrat Nah, karbohidrat sendiri dapat digolongkan menjadi berbagai jenis berdasarkan jumlah gula penyusunnya. The most basic structure consist of 3-6 carbons, but we are going to concentrate upon sugars that form a either a pentagon ring (5-carbon sugars) or a hexagon ring (6-carbon sugars).
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