中文名称:α-环糊精
中文同义词:α-环糊精;A-环糊精;环己烷直链淀粉;环麦芽六糖;阿尔法环糊精;阿尔法环糊精、环六糖、环状麦芽六糖;Α-环糊精25G;Α-环糊精(含10个结晶水)
英文名称:Cyclohexapentylose
英文同义词:SCHARDINGERALPHA-DEXTRIN;ALPHA-CYCLODEXTRIN;CYCLOHEXAAMYLOSE;CYCLOMALTOHEXAOSE;CYCLOMALTOHEXOSE;2,4,7,9,12,14,17,19,22,24,27 ,29-Dodecaoxaheptacyclo(26.2.2.23,6.28,11.213,16.218,21.223,26)dotetracontane-31,32,33,34,35,36,37,38,39,40,41,42-dodecol,5,10,15,20,25,30-hexakis(hydroxymethyl)-;Alfadex;alpha-Cycloamylose
CAS号:10016-20-3
分子式:C36H60O30
分子量:972.84
EINECS号:233-007-4
熔点>278°C(dec.)(lit.)
比旋光度[α]D25+146～+151°(c=1,H2O)(AfterDrying)
沸点784.04°C(roughestimate)
密度1.2580(roughestimate)
折射率1.7500(estimate)
储存条件2-8°C
溶解度H2O:5 0mg/mL
酸度系数(pKa)11.77±0.70(Predicted)
形态powder
颜色White
PH值5.0-8.0(1%insolution)
旋光性(opticalactivity)[α]20/D+136±3°,c=10%inH2O
水溶解性Solubleinwaterat1%(w/v)
