| 中文名天麻素 中文同义4-羟甲基苯基-beta-D-吡喃葡萄糖甙;天麻素(标准品);天麻素;天麻苷;天麻素, 来源于天麻;天麻素(分析标准品);GASTRODIN 天麻素;天然天麻提取物 英文名Gastrodin 英文同义4-hydroxybenzyl alcohol 4-o-bata-d-glucoside;4-O-BETA-D-GLUCOPYRANOSYLOXYBENZYL ALCOHOL;(2R,3S,4S,5R,6S)-2-HYDROXYMETHYL-6-(4-HYDROXYMETHYL-PHENOXY)-TETRAHYDRO-PYRAN-3,4,5-TRIOL;Gastro enterical;Gastrodin ,98%;4-(Hydroxymethyl)phenyl β-D-glucopyranoside;4-(β-D-Glucopyranosyloxy)benzyl alcohol;p-(Hydroxymethyl)phenyl β-D-glucopyranoside CAS62499-27-8 分子式C13H18O7 分子量286.28 EINECS683-202-7 结构式  性质熔点169-170° 比旋光度D20 -17.5° (c = 1 in pyridine) 沸点563.2±50.0 °C(Predicted) 密度1.504±0.06 g/cm3(Predicted) 酸度系数(pKa)9.10(at 25℃) 最大波长(λmax)272nm(MeOH)(lit.)Merck14,4375 | |||