497-76-7 (2R,3S,4S,5R,6S)-2-(羟甲基)-6-(4-羟基苯氧基)四氢-2H-吡喃-3,4,5-三醇

中文名称: (2R,3S,4S,5R,6S)-2-(羟甲基)-6-(4-羟基苯氧基)四氢-2H-吡喃-3,4,5-三醇
英文名称: (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol
CAS号

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名称和标识

中文名: (2R,3S,4S,5R,6S)-2-(羟甲基)-6-(4-羟基苯氧基)四氢-2H-吡喃-3,4,5-三醇
英文名: (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol
CAS号: 497-76-7
分子式: C12H16O7
分子量: 272.25
中文别名: 熊果苷
英文别名: Ericolin); 4-Hydroxyphenyl β-D-glucopyranoside; Uresol; Hydroquinone-β-D-glucoside; EINECS 207-850-3; Hydroquinone-b-D-glucopyranoside; p-Hydroxyphenyl β-D-glucopyranoside; Hydroquinone-β-D-glucopyranoside; Hydroquinoneβ-D-glucopyranoside; hydroquinone O-beta-D-glucopyranoside; UVASOL; Arbutosie; MFCD00016915; P-ARBUTIN; β-D-Glucopyranoside, 4-hydroxyphenyl; 4-Hydroxyphenyl-β-D-glucopyranosidep; 4-Hydroxyphenyl-β-glucopyranoside; 4-Hydroxyphenyl Beta-D-Glucopyranoside; (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol; b-Arbutin; Arbutin; 4-Hydroxyphenyl-β-D-glucopyranoside; hydroquinone O-β-D-glucopyranoside; URSIN; (2R,3S,4S,5R,6S)-2-(Hydroxyméthyl)-6-(4-hydroxyphénoxy)tétrahydro-2H-pyran-3,4,5-triol; 4-Hydroxyphenyl-b-D-glucopyranoside; ARBUTOSIDE

安全说明

运输方式：冰袋运输。危险性质：非危险化学品。WGK Germany:3，RTECS号:CE8863000，F:3-10-23，海关编码:29389090，存储类别:11 - 可燃固体，毒害物质数据:497-76-7(Hazardous Substances Data)

用途与制备

医药上用作利尿剂、泌尿系统抗感染药；彩色摄影显影稳定剂；生命科学研究；化妆品中用于增白、祛斑、护发等，作为美白活性物质抑制酪氨酸酶活性，减少黑色素生成；聚合抑制剂；氧化抑制剂；化学合成中间体。

医药; 化妆品; 彩色摄影; 生命科学

天然提取法

步骤: 1. 粉碎熊果叶、虎耳草等植物全草或叶；2. 加水煮沸抽提2次，合并水抽提液；3. 减压浓缩至糖浆状，加入甲醇溶解，滤除甲醇不溶物；4. 减压回收甲醇得粗品；5. 水中活性炭脱色、过滤、重结晶得纯品。

化学合成法

497-76-7 (2R,3S,4S,5R,6S)-2-(羟甲基)-6-(4-羟基苯氧基)四氢-2H-吡喃-3,4,5-三醇 - 化工 AI 网