Ibhanti kunye nendlela: Intsebenziswano, uVumelwano kunye nokuphumelela phakathi koBuntu
iimveliso

Iimveliso

2,3,4,6-TETRA-O-BENZOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE CAS:14218-11-2

I-2,3,4,6-Tetra-O-benzoyl-alpha-D-glucopyranosyl bromide yikhemikhali ekwiklasi yezinto eziphuma kwiswekile. Iqulathe imolekyuli yeglucose enamaqela amane e-benzoyl anamathele kumaqela ayo e-hydroxyl, kunye ne-atom ye-bromide kwindawo ye-anomeric.

Le khompawundi isetyenziswa kakhulu kwikhemistri yendalo kunye neyeza njengeqela elikhuselayo lokusebenza kwe-hydroxyl yeglucose. Amaqela e-benzoyl asebenza ukufihla okwethutyana amaqela e-reactive hydroxyl, okwenza ukuba angachaphazeleki kakhulu ziimpendulo zeekhemikhali ezingafunekiyo ngexesha leenkqubo zokwenziwa. Oku kuvumela ukusebenza okukhethiweyo kwamaqela athile e-hydroxyl kwi-glucose derivatives.

Ngaphezu koko, izinto eziveliswa yi-benzoyl-protected glucose derivatives zingasetyenziswa njengeebhloko zokwakha i-glycosides ezahlukeneyo kunye ne-glycoconjugates. Ii-Glycosides ziikhompawundi ezenziwe ngokudityaniswa kwemolekyuli yeswekile kwenye indawo, njengeyeza okanye imveliso yendalo, kwaye zisetyenziswa kuphuhliso lwamayeza kunye nebhayoloji yamakhemikhali.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

I-2,3,4,6-Tetra-O-benzoyl-alpha-D-glucopyranosyl bromide yikhemikhali ekwiklasi yezinto eziphuma kwiswekile. Iqulathe imolekyuli yeglucose enamaqela amane e-benzoyl anamathele kumaqela ayo e-hydroxyl, kunye ne-atom ye-bromide kwindawo ye-anomeric.

Le khompawundi isetyenziswa kakhulu kwikhemistri yendalo kunye neyeza njengeqela elikhuselayo lokusebenza kwe-hydroxyl yeglucose. Amaqela e-benzoyl asebenza ukufihla okwethutyana amaqela e-reactive hydroxyl, okwenza ukuba angachaphazeleki kakhulu ziimpendulo zeekhemikhali ezingafunekiyo ngexesha leenkqubo zokwenziwa. Oku kuvumela ukusebenza okukhethiweyo kwamaqela athile e-hydroxyl kwi-glucose derivatives.

Ngaphezu koko, izinto eziveliswa yi-benzoyl-protected glucose derivatives zingasetyenziswa njengeebhloko zokwakha i-glycosides ezahlukeneyo kunye ne-glycoconjugates. Ii-Glycosides ziikhompawundi ezenziwe ngokudityaniswa kwemolekyuli yeswekile kwenye indawo, njengeyeza okanye imveliso yendalo, kwaye zisetyenziswa kuphuhliso lwamayeza kunye nebhayoloji yamakhemikhali.

Isampuli yeMveliso

umfanekiso we9
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Ukupakisha imveliso:

6892-68-8-3

Iinkcukacha ezongezelelweyo:

Ukwakhiwa C34H27BrO9
Uvavanyo 99%
Inkangeleko Umgubo omhlophe
Inombolo ye-CAS 14218-11-2
Ukupakisha Encinci kwaye ininzi
Beka ubomi kwishelufa iminyaka eyi-2
Indawo yokugcina izinto Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso I-ISO.

 


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