Ketohexoses and hexitols with their enantiomers (mirror images).

مواد مشابهة

• The alditol substrate cohort and corresponding product ketohexoses (% yield), determined by GC/MS, showing alditol-2-dehydrogenase activities.
  حسب: Prithwiraj De (833532)
  منشور في: (2025)
• Examples of the four categories of stereochemical relationships of D- & L- hexitols after 180° rotation in plane: Altered absolute configurations of the chiral centers and their numbering from the parent aldohexose: Clockwise; Group I include galactitol (5a,b) and allitol (10a,b) both are <i>meso</i> compounds as D-and L-enantiomers are superimposable.
  حسب: Prithwiraj De (833532)
  منشور في: (2025)
• Generalized concept of promiscuity types.
  حسب: Prithwiraj De (833532)
  منشور في: (2025)
• Molecular characterization of product xylulose from the reaction of xylitol in the presence of galactitol-2-dehydrogenase: A: Methoxime-TMS derivatives detected by GC/MS confirming xylulose as the product: xylitol standard (top panel), reaction mixtures panel 2 (2-¹³C-D-xylitol (17′a)) and 3 (xylitol (17a,b)), L-xylulose (16b) standard at panel 4 and L-xylose at panel 5 from the top.
  حسب: Prithwiraj De (833532)
  منشور في: (2025)
• Molecular characterization of product 2-¹³C-L-fructose (22) from the reaction of 2-¹³C-L-glucitol (21) in the presence of galactitol-2-dehydrogenase: A, proton decoupled ¹³C NMR spectrum of 2-¹³C-L-glucitol (9′b) standard (top panel) showing signal of C2 at δ 73.0 ppm and reaction mixture of 2-¹³C-L-glucitol (9′b) in the presence of G2DH (bottom panel); Three new peaks at δ 98.1, δ 101.5 and δ 104.4 ppm at the anomeric range were attributed to three dominant conformers of 2-¹³C-L-fructose (2′b).
  حسب: Prithwiraj De (833532)
  منشور في: (2025)