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Zogulitsa

Shuga-pentaacetate CAS: 604-68-2

Glucose pentaacetate, yomwe imadziwikanso kuti beta-D-glucose pentaacetate, ndi mankhwala omwe amachokera ku shuga. Amapangidwa pophatikiza magulu asanu a hydroxyl omwe ali mu shuga ndi acetic anhydride, zomwe zimapangitsa kuti magulu asanu a acetyl azigwirizana. Mtundu uwu wa shuga wopangidwa ndi acetyl ungagwiritsidwe ntchito m'njira zosiyanasiyana zamankhwala ngati chinthu choyambira, gulu loteteza, kapena ngati chonyamulira mankhwala olamulidwa. Amagwiritsidwanso ntchito kwambiri pakufufuza ndi kusanthula mankhwala.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa Ntchito ndi Zotsatira zake

Kuteteza magulu a hydroxyl: Glucose pentaacetate imagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe ngati gulu loteteza magulu a hydroxyl omwe ali mu chakudya. Mwa kuyika acetyl m'magulu a hydroxyl, glucose pentaacetate imaletsa zochita zosafunikira ndi zinthu zina, zomwe zimathandiza kuti magulu enaake a hydroxyl agwire ntchito bwino.

Kutulutsa mankhwala kolamulidwa: Glucose pentaacetate yafufuzidwa kuti ingagwiritsidwe ntchito bwanji m'njira zoperekera mankhwala. Imatha kugwira ntchito ngati chonyamulira cha mankhwala omwe amatulutsidwa mwanjira yolamulidwa kudzera mu enzyme hydrolysis. Magulu a acetyl omwe ali mu glucose pentaacetate amatha kudulidwa mosankhidwa ndi ma esterases, ndikutulutsa mankhwalawa mwanjira yolamulidwa.

Kafukufuku ndi kusanthula kwa mankhwala: Glucose pentaacetate imagwiritsidwa ntchito kwambiri pakufufuza ndi kusanthula kwa mankhwala ngati chothandizira. Kapangidwe kake kokhazikika komanso kodziwika bwino kamathandiza kuzindikira ndi kutsimikizira njira zosiyanasiyana zowunikira, kuphatikiza NMR spectroscopy.

Kugwiritsa Ntchito Kupanga: Glucose pentaacetate ikhoza kukhala chinthu choyambira popanga mankhwala osiyanasiyana. Magulu a acetyl amatha kusinthidwa kapena kuchotsedwa mwanjira ina, zomwe zimapangitsa kuti magulu osiyanasiyana azigwira ntchito. Kusinthasintha kumeneku kumapangitsa kuti glucose pentaacetate ikhale chinthu chofunikira kwambiri popanga mamolekyu ovuta.

Chitsanzo cha Zamalonda

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Kulongedza Zinthu:

6892-68-8-3

Zina Zowonjezera:

Kapangidwe kake C16H22O11
Kuyesa 99%
Maonekedwe Ufa woyera
Nambala ya CAS 604-68-2
Kulongedza Kakang'ono komanso kochuluka
Moyo wa Shelufu zaka 2
Malo Osungirako Sungani pamalo ozizira komanso ouma
Chitsimikizo ISO.

 


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