The Belt na Road: Imekọ ihe ọnụ, Nkwekọ na Win-Win
ngwaahịa

Ngwaahịa

Glucose-pentaacetate CAS: 604-68-2

Glucose pentaacetate, nke a makwaara dị ka beta-D-glucose pentaacetate, bụ ngwakọta kemịkalụ sitere na glucose.A na-eme ya site na acetylating ise n'ime otu hydroxyl dị na glucose na acetic anhydride, na-ebute njikọ nke otu acetyl ise.Enwere ike iji ụdị glucose acetylated a na mmeghachi omume kemịkalụ dị iche iche dị ka ihe mmalite, otu nchebe, ma ọ bụ dị ka onye na-ebu maka mwepụta ọgwụ a na-achịkwa.A na-ejikarị ya eme nyocha na nyocha kemịkalụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa na Mmetụta

Nchedo nke otu hydroxyl: Glucose pentaacetate na-ejikarị eme ihe na njikọ organic dị ka otu nchebe maka otu hydroxyl dị na carbohydrates.Site na acetylating hydroxyl otu, glucose pentaacetate na-egbochi mmeghachi omume na-achọghị na ndị ọzọ reagents, na-enye ohere maka nhọrọ ọrụ nke ụfọdụ hydroxyl otu.

Ntọhapụ ọgwụ a na-achịkwa: enyochala glucose pentaacetate maka ike ya na sistemụ nnyefe ọgwụ.Ọ nwere ike rụọ ọrụ dị ka onye na-ebu ọgwụ ndị a na-ewepụta n'ụzọ a na-achịkwa site na enzymatic hydrolysis.Ndị otu acetyl dị na glucose pentaacetate nwere ike ahọrọ nke ọma site na esterases, na-ahapụ ọgwụ ahụ n'ụzọ a na-achịkwa.

Nnyocha na nyocha kemịkalụ: Glucose pentaacetate na-ejikarị eme nyocha na nyocha kemịkalụ dị ka ihe ntụnye aka.Ọdịdị ya kwụsiri ike na nke ọma na-eme ka ọ baa uru maka njirimara na nkwenye n'ime usoro nyocha dị iche iche, gụnyere NMR spectroscopy.

Ngwa sịntetik: Glucose pentaacetate nwere ike ịbụ ihe mmalite maka njikọ nke ogige dị iche iche.Enwere ike gbanwee ma ọ bụ wepụ otu acetyl dị iche iche, na-enye ohere maka iwebata otu ọrụ dị iche iche.Ngbanwe a na-eme ka glucose pentaacetate bụrụ ihe mgbochi ụlọ bara uru maka njikọ nke ụmụ irighiri ihe dị mgbagwoju anya.

Nlereanya ngwaahịa

图片2
2

Nkwakọ ngwaahịa:

6892-68-8-3

Ozi Mgbakwunye:

Ihe mejupụtara C16H22O11
Nyocha 99%
Ọdịdị Ọcha ntụ ntụ
CAS Mba. 604-68-2
Nkwakọ ngwaahịa Obere na nnukwu
Ndụ shelf afọ 2
Nchekwa Chekwaa na ebe dị jụụ na nke akọrọ
Asambodo ISO.

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya