Gịnị bụ sucrose: nkọwa nke ihe, afọ na nri

Ndị ọkà mmụta sayensị achọpụtala na sucrose bụ akụkụ dị mkpa nke osisi niile. A na-ahụ ihe a n’ime ya na okpete na bekee. Ọrụ dị na ngwaahịa a buru oke ibu na nri onye ọ bụla.

Sucrose bụ otu nke disaccharides (etinyere na klas nke oligosaccharides). N'okpuru mmetụta nke enzyme ma ọ bụ acid ya, sucrose na-adaba na fructose (shuga mkpụrụ) na glucose, nke mejupụtara ọtụtụ polysaccharides.

N’ikwu ya n’ụzọ ọzọ, ihe mejupụtara ụmụ irighiri ihe na-adị n’ime mkpụrụ ndụ nke D-glucose na D-fructose.

Ngwaahịa kachasị dịnụ, nke na-eje ozi dịka isi iyi nke sucrose, bụ shuga nkịtị, nke a na-ere n'ụlọ ahịa ọ bụla. Sayensị nke kemịkal na-ezo aka na molikula nke sucrose, nke bụ ihe isomer, dị ka ndị a - C₁₂Nd₂₂Ewoo₁₁ .

Mmekọrịta nke sucrose na mmiri (hydrolysis)

Na₁₂Nd₂₂Ewoo₁₁ + H₂O → C₆Nd₁₂Ewoo₆ + C₆Nd₁₂Ewoo₆

A na-ewere Sucrose dị ka ihe kachasị mkpa nke disaccharides. Site na nhazi enwere ike ịhụ na hydrolysis nke sucrose na-eduga n'ịmepụta fructose na glucose.

Molekpụrụ molekul nke ihe ndị a bụ otu, mana ihe nhazi bụ ihe dị iche iche.

Fructose - CH₂ - CH - CH - CH - C - CH₂ .

Glucose - CH₂(OH) - (SNON)₄-DREAM.

Sucrose na akụrụngwa anụ ahụ ya

Sucrose bụ kristal dị ụtọ, nke na-enweghị ụcha nke na-mmiri nke ọma. Ebe gbazere bụ 160 Celsius. Mgbe okwute awara awara emeputara, amorphous uka hiri nne - caramel.

Njirimara nke sucrose:

1. Nke a bụ disaccharide kachasị mkpa.
2. Nke emetụtaghị maka aldehydes.
3. Mgbe ya na Ag₂O (ngwọta amonia) adịghị enye mmetụta nke enyo ọla ọcha.
4. Mgbe ejiri Cu (OH) kpo oku₂(ọla kọpa hydroxide) anaghị acha ọbara ọbara.
5. Ọ bụrụ na i were mmiri hydrochloric ma ọ bụ sọlfọ acid sie mmiri nke sucrose, wee were alkali ọ bụla kpochaa ya, wee were okpomoku nke sitere na Cu (OH) pụta maka ọkụ, nwere ike idobe ihe na-acha ọbara ọbara.

Ngwakọta

Ngwakọta nke sucrose, dịka ị maara, na-agụnye fructose na glucose, karịa n'ụzọ ziri ezi, nsị ha. Ihe abụọ a na-emekọrịta ihe. Nke ndị na - eme usoro nwere mkpụrụ ndụ ihe eji arụ ọrụ C₁₂Nd₂₂Ewoo₁₁, ikwesiri igosipụta ihe ndị a:

• mmiri ara ehi shuga (lactose);
• malt sugar (maltose).

Ihe oriri, nke gunyere suro

• Irga.
• Ọkpụkpụ.
• Oyiyi.
• Mkpụrụ vaịn
• Mkpụrụ fig a mịrị amị.
• Mịrị (mịrị).
• Persimọn.
• Kwuru
• Apple marshmallow.
• Ahihia a di uto.
• Atesbọchị.
• Obere kuki.
• Marmalade.
• Mmanụ a honeyụ na-a Beeụ.

Otu esi sucrose emetụta ahụ mmadụ

Dị Mkpa! Akụrụngwa na-enye ahụ mmadụ ike zuru oke, nke dị mkpa maka arụ ọrụ na akụrụngwa niile.

Sucrose na-akpali ọrụ nchebe nke imeju, na-eme ka ọrụ ụbụrụ dịkwuo mma, na-echebe mmadụ ịhapụ ihe ndị na-egbu egbu.

Ọ na-akwado ọrụ nke akwara akwara na akwara olu.

Maka nke a, a na-ahụta ihe kachasị mkpa n'etiti ndị a na-ahụ n'ihe niile nri nri.

Ọ bụrụ na ahụ mmadụ ezughị oke na ihe na-adịghị mma, enwere ike ịhụ ihe mgbaàmà ndị a:

• ike nke ike;
• enweghi ike;
• enweghị mmasị
• mgbakasị ahụ;
• ịda mba

Ọzọkwa, ahụike nwere ike jiri nke nta nke nta kawanye njọ, yabụ ịkwesiri imeghari etu ihe aru nke aru si eme ka oge na-aga.

Oke ọkwa sucrose dịkwa egwu:

1. ọrịa shuga mellitus;
2. ọnya afọ;
3. candidiasis;
4. usoro mkpali n’onu onu;
5. ọrịa ụbụrụ;
6. oke ibu;
7. caries.

Ọ bụrụ na ụbụrụ mmadụ na-arụ ọrụ na-arụ ọrụ ụbụrụ na-arụ ọrụ ma ọ bụ ihe ndị na-egbu ahụ emetụtala ahụ ya, mkpa ọ ga-adị ga-abawanye nke ukwuu. N’aka ozo, mkpa a belatara ma oburu na mmadu buru oke ibu ma obu na oria mamiri.

Kedu ka glucose na fructose si emetụta ahụ mmadụ

N'ihi hydrolysis nke sucrose, a na-emepụta glucose na fructose. Kedu ihe bụ njirimara abụọ nke ọgwụ ndị a, oleekwa otú ha si emetụta ndụ mmadụ?

Fructose bụ ụdị mkpụrụ ndụ shuga, a na-ahụkwa ya n'ọtụtụ mkpụrụ osisi dị ọhụrụ, na-enye ha ụtọ. N'akụkụ a, enwere ike iche na fructose bara ezigbo uru, ebe ọ bụ akụrụngwa sitere n'okike. Fructose, nke nwere ndepụta ntụpọ glycemic dị ala, anaghị eme ka oriri shuga dị n'ọbara.

Ngwaahịa n'onwe ya dị ụtọ nke ukwuu, mana a na-etinye ya na nchịkọta nke mkpụrụ osisi amaara na obere obere. Ya mere, ọ bụ naanị obere shuga na-abanye n'ahụ, a na-edozi ya.

Agbanyeghị, ekwesighi ịgbakwunye mkpụrụ nke fructose na nri ahụ. Ojiji na-enweghị ezi uche nwere ike ịkpasu:

• oke ibu nke imeju;
• nchachi nke imeju - imeju;
• oke ibu
• ọrịa obi
• ọrịa shuga mellitus;
• gout
• ịka nká ụcha.

Ndị ọrụ nyocha kwubiri na, n'adịghị ka glucose, fructose na-akpata ihe ịrịba ama nke ịka nká ngwa ngwa. Ikwu okwu maka dochie anya ya na nke a adabaghi ​​isi ma obu.

Dabere na ihe ndị a anyị kwuru n’elu, anyị nwere ike ikpebi na iji mkpụrụ osisi na oke nke ezi uche maka ahụ mmadụ bara uru nke ukwuu, ebe ọ bụ na ha gụnyere obere fructose.

Ma a na-atụ aro ka a ghara ịhapụ fructose, ebe ngwaahịa a nwere ike ibute mmepe nke ọrịa dị iche iche. Na eziokwu ị ga-amata etu esi ewere mkpụrụ osisi fructose maka ọrịa shuga.

Dị ka fructose, glucose bụ ụdị shuga na ụdị carbohydrate na-emekarị. A na-enweta ngwaahịa site na starches. Ọ bụ glucose na-enye ahụ mmadụ, karịakwa ụbụrụ ya, ike na-enye ya ogologo oge kama ọ na-eme ka ịba ụba nke shuga dị n'ọbara.

Attentionaa ntị! Site na iji nri mgbe niile na-eme nri dị mgbagwoju anya ma ọ bụ obere nri (ntụ ọka ọcha, osikapa), shuga ọbara ga-abawanye nke ukwuu.

Nsogbu ndị a:

• ọrịa shuga mellitus;
• ọnya na ọnya anaghị agwọ ọrịa;
• lipids nke ọbara dị elu;
• mmebi nke usoro ụjọ ahụ;
• ọdịda odida;
• oke ibu;
• akwara obi, ọrịa obi, nkụchi obi.