R = CH3 (methyl-pentose) ; R = H (aldo-pentose) R = CH3 (methyl-pentose) ; R = H (aldo-pentose) R = CH3 (methyl-pentose) ; R = H (aldo-pentose) R = CH3 (methyl-pentose) ; R = H (aldo-pentose) R = CH3 (methyl-pentose) ; R = H (aldo-pentose) R = CH3 (methyl-pentose) ; R = H (aldo-pentose)
Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively. Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively. Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively. Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively. Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively. Table 1. General structure and configuration of the Deoxy-hexose sugars including CH3-pentose and aldo-pentose based on the orientation of OH groups and CH3. The “ax” and “eq” represent axial and equatorial positions, respectively.
Sugars HO1 HO2 HO3 HO4 CH3
R=CH3 R=CH3 R=CH3 R=CH3 R=CH3 R=CH3
L-fucose β ax ax eq ax
L-rhamnose β eq ax ax ax
R=H R=H R=H R=H R=H R=H
D-xylose β eq eq eq -
L-lyxose β ax eq eq -
D-ribose β eq ax eq -
L-arabinose β eq eq ax -