Tetraacetylribose | 13035-61-5

ʻO Tetraacetylribose kahi hui kemika e lawelawe ana ma ke ʻano he derivative o ribose, he kōpaʻa kalapona ʻelima i loaʻa i loko o ka RNA (ribonucleic acid) a me nā mea kelepona ʻē aʻe. Eia kahi wehewehe pōkole:

Hoʻolālā Kemika: Loaʻa ka Tetraacetylribose mai ka ribose ma ka hoʻololi ʻana i nā pūʻulu hydroxyl (-OH) ma nā ʻātoma kalapona ʻehā me nā hui acetyl (-COCH3). ʻO ka hopena, aia nā pūʻulu acetyl ʻehā i hoʻopili ʻia i ka mole ribose.

ʻO ke Kinohi Ola: ʻO Ribose kahi mea nui o ka RNA, kahi e hana ai i ka iwi kuamoʻo o ke kaula RNA me nā kumu nucleotide. I loko o ka tetraacetylribose, hoʻololi nā hui acetyl i nā waiwai kemika o ka ribose, e hoʻololi ana i kona reactivity a me ka solubility i nā solvents like ʻole.

Mea Hoʻohana Synthetic: Loaʻa i ka Tetraacetylribose a me nā derivatives e pili ana i ka pono i ka synthesis organik, ʻoi loa i ka hoʻomākaukau ʻana i nā analog nucleoside a me nā derivatives nucleotide ʻē aʻe. Hiki ke hoʻoneʻe ʻia nā hui acetyl ma lalo o nā kūlana kikoʻī, e hōʻike ana i nā pūʻulu hydroxyl reactive o ribose no nā hoʻololi hou aku.

Nā Pūʻulu Palekana: Hiki i nā hui acetyl i ka tetraacetylribose ke lilo i mau pūʻulu pale, pale i nā pūʻulu hydroxyl reactive o ribose mai nā hopena makemake ʻole i ka wā o ka hana synthetic. Hiki ke hoʻokaʻawale ʻia lākou ma lalo o nā kūlana haʻahaʻa e hana hou i nā pūʻulu hydroxyl manuahi inā pono.

Nā noi noiʻi: hoʻohana ʻia ka Tetraacetylribose a me kāna mau derivatives i ka noiʻi biochemical a me ka ʻenekini no ka hoʻohui ʻana i nā analog nucleoside, oligonucleotides, a me nā molekole bioactive ʻē aʻe. He kuleana koʻikoʻi kēia mau pūhui i ka ʻike ʻana i ka lāʻau lapaʻau, ka biology kemika, a me ke kemika lāʻau.