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ʻAlapha-D-Glucose pentaacetate CAS:3891-59-6

ʻO Alpha-D-glucose pentaacetate kahi hui kemika i loaʻa ma ka acetylating i nā hui hydroxyl o alpha-D-glucose me ʻelima mau hui acetyl. Hoʻohana pinepine ʻia ia i ka synthesis organik ma ke ʻano he hui pale no nā hui hydroxyl i loaʻa i nā kalapona. Hiki ke hoʻohana ʻia ma ke ʻano he hui kuhikuhi i ka noiʻi kemika a me ka nānā ʻana, a ma ke ʻano he mea hoʻomaka no ka synthesis o nā hui like ʻole. Eia kekahi, ua noiʻi ʻia ka glucose pentaacetate no kona hiki ke hoʻohana ʻia i nā ʻōnaehana lawe lāʻau, ma muli o kona mau waiwai hoʻokuʻu i kāohi ʻia.


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Hoʻohana a me ka hopena

Pūʻulu Pale: Hoʻohana nui ʻia ka Alpha-D-glucose pentaacetate ma ke ʻano he pūʻulu pale no nā hui hydroxyl (-OH) i loko o nā kalapona i ka wā o nā hopena kemika. Ma ka acetylating i nā hui hydroxyl, pale ia i nā hopena makemake ʻole a ʻae i nā hoʻololi koho o nā hui hydroxyl kikoʻī.

Noiʻi Kemika: Hana ʻo Glucose pentaacetate ma ke ʻano he hui kuhikuhi i nā noiʻi kemika like ʻole a me ka nānā ʻana. Hoʻohana ʻia ia ma ke ʻano he hui maʻamau no ka hoʻohālikelike ʻana a me ka ʻike ʻana i nā derivatives acetylated like o nā kalapona.

Mea Hoʻomaka: Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻomaka no ka hana ʻana o nā hui like ʻole, e like me nā esters, ethers, a me nā glycosides. ʻO ke alo o ʻelima mau hui acetyl ma ka molekole glucose e hāʻawi i nā manawa kūpono no nā hoʻololi hou aʻe a me nā hopena.

Nā ʻōnaehana hoʻouna lāʻau lapaʻau: Ua ʻimi ʻia kēia hui no kona hiki ke hoʻohana ʻia i nā ʻōnaehana hoʻouna lāʻau lapaʻau i kāohi ʻia. ʻO kona ʻano e ʻae ai i ka hoʻokuʻu ʻana i nā lāʻau lapaʻau a i ʻole nā ​​​​hui hana e ka hydrolysis mālie o nā hui acetyl ma lalo o nā kūlana kikoʻī.

Mea hoʻoheheʻe a me ka mea hoʻoheheʻe: I kekahi mau hihia, hiki ke hoʻohana ʻia ka glucose pentaacetate ma ke ʻano he mea hoʻoheheʻe a mea hoʻoheheʻe paha i kekahi mau hopena kemika. Eia nō naʻe, ʻo kona hoʻohana mua ʻana ma ke ʻano he hui pale ma mua o kahi mea hoʻoheheʻe a mea hoʻoheheʻe paha.

Laʻana Huahana

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Hoʻopili Huahana:

6892-68-8-3

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C16H22O11
Hoʻāʻo 99%
helehelena Pauka keʻokeʻo
Helu CAS. 3891-59-6
Hoʻopili ʻana Liʻiliʻi a nui
Ola Papa 2 mau makahiki
Ka Waihona E mālama i kahi maloʻo a me kahi anuanu
Palapala hōʻoia ISO.

 


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