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1,2,3,4,6-Penta-O-acetyl-D-mannopyranose CAS:25941-03-1

ʻO 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose kahi hui kemika i loaʻa mai ka D-mannose, kahi kō maʻalahi. He derivative ia kahi e hoʻopili ʻia ai nā hui acetyl i ʻelima o nā hui hydroxyl ʻeono i loko o ka mole mannose. Hoʻohana pinepine ʻia kēia ʻano acetylated o D-mannose i ka synthesis organik a me ka noiʻi kemika ma ke ʻano he poloka hale a i ʻole mea hoʻomaka no ka synthesis o nā molekala paʻakikī. Hāʻawi nā hui acetyl i ke kūpaʻa a hiki ke hoʻololi i ka reactivity a me nā waiwai o ka hui.


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Nā Lepili Huahana

Hoʻohana a me ka hopena

Hoʻohana nui ʻia ʻo 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose ma ke ʻano he mea mua i ka synthesis o nā hui Glycosylated. Pili ka Glycosylation i ke kaʻina hana o ka hoʻopili ʻana i kahi mole kō, e like me ka mannose, i kahi mole ʻē aʻe (e laʻa, nā protein, peptides, nā lāʻau lapaʻau) e hoʻololi i ko lākou mau waiwai a hoʻomaikaʻi paha i kā lākou mau hana. Hiki ke hoʻohana ʻia kēia ʻano acetylated o D-mannose e hoʻolauna i nā ʻāpana mannose i loko o nā mole like ʻole ma o nā hopena kemika.

ʻO kekahi o nā noi koʻikoʻi o 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose ʻo ia ka hana ʻana o nā lāʻau pale glycoconjugate. Ma ka hoʻopili ʻana i ka acetylated mannose i kahi protein lawe, hoʻohālike ka glycoconjugate hopena i ke ʻano o nā antigens ʻili o kekahi mau pathogens. Kōkua kēia i ka hoʻoulu ʻana i kahi pane pale kikoʻī, e alakaʻi ana i ka hana ʻana o nā antibodies e kūʻē i kēlā mau pathogens.

Eia kekahi, hiki ke hoʻohana ʻia kēia hui i ka synthesis o nā glycosides a me nā oligosaccharides, nona nā noi kūpono e like me nā mea lapaʻau, nā mea hoʻopaʻa enzyme, a me nā ʻōnaehana lawe lāʻau. Ma ka hoʻopunipuni ʻana i nā hui acetyl ma ka molekole mannose, hiki i nā mea noiʻi ke hoʻololi i nā waiwai a me nā pilina o kēia mau hui, e hoʻolilo iā lākou i mea koho a maikaʻi.

Laʻana Huahana

1.2
1.3

Hoʻopili Huahana:

6892-68-8-3

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C16H22O11
Hoʻāʻo 99%
helehelena Pauka keʻokeʻo
Helu CAS. 25941-03-1
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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