LIPODEX® E 環(huán)糊精手性毛細(xì)柱 返回列表頁(yè)

 LIPODEX? A · hexakis-（2,3,6-tri-O-pentyl）-α-cyclodextrin
  n = 1, R2 = R3 = R6 = pentyl
Recommended for carbohydrates, polyols, diols, hydroxycarboxylic acid esters, （epoxy?） alcohols, glycerol derivatives, spiroacetals, ketones, alkyl halides
 Max. temperature for isothermal operation 200 °C, max. temperature for short isotherms in a temperature program 220 °C
固定液Heptakis-（2,3,6-tri-O-pentyl）- α-Cyclodextrin, zui高使用溫度 200/220℃,應(yīng)用：碳水化合物、二醇、羥基羧酸酯、甘油酸酯衍生物、鹵代鏈烴、酮。
     
 LIPODEX? B · hexakis-（2,6-di-O-pentyl-3-O-acetyl）-α-cyclodextrin
  n = 1, R2 = R6 = pentyl, R3 = acetyl
Recommended for lactones, diols （cyclic carbonates）, aminols, aldols （O-TFA）, glycerol derivatives （cyclic carbonates）
 Max. temperature for isothermal operation 200 °C, max. temperature for short isotherms in a temperature program 220 °C
固定液Heptakis-（2,6-di-O-pentyl-3-O-acetyl）- α-Cyclodextrin, zui高使用溫度200/220℃,應(yīng)用：內(nèi)酯、胺醇、二醇 、甘油酸酯衍生物。

     
 LIPODEX? C · heptakis-（2,3,6-tri-O-pentyl）-β-cyclodextrin
  n = 2, R2 = R3 = R6 = pentyl
Recommended for alcohols, cyanhydrins, olefins, hydroxycarboxylic acid esters, alkyl halides
 Max. temperature for isothermal operation 200 °C, max. temperature for short isotherms in a temperature program 220 °C
固定液Heptakis-（2,3,6-tri-O-pentyl）- β-Cyclodextrin, zui高使用溫度 200/220℃,應(yīng)用：醇、氰醇 、烯烴、羥基羧酸酯、鹵代鏈烴。
     
 LIPODEX? D · heptakis-（2,6-di-O-pentyl-3-O-acetyl）-β-cyclodextrin
  n = 2, R2 = R6 = pentyl, R3 = acetyl
Recommended for amines （TFA）, aminols （TFA）, trans-cycloalkane-1,2-diols, trans-cycloalkane-1,3-diols （TFA）, β-amino acid esters
 Max. temperature for isothermal operation 200 °C, max. temperature for short isotherms in a temperature program 220 °C
固定液Heptakis-（2,6-di-O-pentyl-3-O-acetyl）- β-Cyclodextrin, zui高使用溫度200/220℃,應(yīng)用：胺、胺醇、二醇 、β-氨基酸酯。

    
 LIPODEX? E · octakis-（2,6-di-O-pentyl-3-O-butyryl）-γ-cyclodextrin
  n = 3, R2 = R6 = pentyl, R3 = butyryl
Recommended for α-amino acids, α- and β-hydroxycarboxylic acid esters, alcohols （TFA）, diols （TFA）, ketones, pheromones （cyclic acetals）, amines, alkyl halides, lactones
 Max. temperature for isothermal operation 200 °C, max. temperature for short isotherms in a temperature program 220 °C
固定液Octakis-（2,6-di-O-pentyl-3-O-butyryl）-γ-Cyclodextrin, zui高使用溫度200/220℃,應(yīng)用：α-氨基酸、α，β-羥基羧酸酯、醇、二醇 、酮、胺、鹵代鏈烴。
     
 LIPODEX? G · octakis-（2,3-di-O-pentyl-6-O-methyl）-γ-cyclodextrin
  n = 3, R2 = R3 = pentyl, R6 = methyl
固定液Octakis-（2,3-di-O-pentyl-6-O-methyl）-γ-Cyclodextrin, zui高使用溫度220/240℃,應(yīng)用：醇、酮、羥基羧酸酯、萜類化合物。

Recommended for menthol isomers, ketones, alcohols, carboxylic acid esters, terpenes
 Max. temperature for isothermal operation 220 °C, max. temperature for short isotherms in a temperature program 240 °C