99.9%α-熊果苷CAS号84380-01-8
中文名称α-熊果苷
中文同义词4-羟基苯基Α-D-吡喃葡糖苷;ALPHA-熊果苷(标准品);4-氢苯醌-ALPHA-D-吡喃葡萄糖苷;4-氢苯醌-alpha-D-吡喃葡萄糖甙;对苯二酚-ALPHA-D-葡萄糖苷(又名:ALPHA-熊果苷);alpha-熊果甙;alpha-熊果苷;对苯二酚-alpha-D-葡萄糖苷
英文名称alpha-Arbutin
英文同义词AlphaArbutinPowder;4-hydroquinone-alpha-d-glucopyranoside;alpha-arbutin;Chemicalbooka-Arbutin;HydroquinoneO-α-D-Glucopyranoside;4-Hydroxyphenyla-D-glucopyranoside;(2R,3S,4S,5R,6S)-2-(HYDROXYMETHYL)-6-(4-HYDROXYPHENOXY)TETRAHYDROPYRAN-3,4,5-TRIOL;4-hydroxyphenylalpha-D-glucopyranoside
CAS号84380-01-8
分子式C12H16O7
分子量272.25
EINECS号209-795-0
形态固体酸度系数(pKa)10.10±0.15(Predicted)颜色白色至类白色
α-熊果苷属氢醌苷化合物，化学名为4-羟基苯基-D-吡喃葡萄糖苷，存在于熊果、越橘等植物中，是一种新兴的无刺激、无过敏、配伍性强的天然美白活性Chemicalbook物质。熊果苷的分子结构中具有两种结构性、功能性官能团：一是葡萄糖残基；二是酚羟基。α-熊果苷物理状态呈现白色至浅灰色粉末状，较易溶于水和乙醇中