14861-16-6

• 常用中文名：苯基乙基 β-D-吡喃半乳糖苷
• 常用英文名：Phenylethyl β-D-galactopyranoside
• CAS号：14861-16-6
• 分子式：C₁₄H₂₀O₆
• 分子量：284.30500
• 相关类别： 生物化工 糖类化合物 单糖
• 发布时间：2019-01-10 19:38:05
• 更新时间：2026-07-02 09:22:26
• 2-Phenylethyl β-D-galactopyranoside (Phenethyl β-D-galactoside)可由米曲霉 β-半乳糖苷酶催化合成。

名称

• 中文名: 苯基乙基 beta-D-吡喃半乳糖苷
• 英文名: PHENYLETHYL-β-D-GALACTOSIDE
• 中文别名: 苯基乙基 Β-D-吡喃半乳糖苷; 除 苯基乙基 BETA-D-吡喃半乳糖苷; 苯基乙基 BETA-D-吡喃半乳糖苷; (2R,3R,4S,5R,6R)-2-(羟甲基)-6-苯乙氧基四氢-2H-吡喃-3,4,5-三醇; 苯基乙基Β-D-吡喃半乳糖苷; 苯乙基-BETA-D-半乳糖苷; 苯乙基 Β-D-吡喃半乳糖苷
• 英文别名: phenylethyl B-D-galactopyranoside; Phenethyl |A-D-Glucopyranoside; 2-Phenylethyl-beta-D-galactopyran; Einecs -1; |A-Phenylethyl |A-D-Glucoside; β-D-Galactopyranoside, 2-phenylethyl; 2-Phenylethyl |A-D-Glucoside; PHENYLETHYL-BETA-D-GALACTOSIDE; |A-Phenylethanol Glucoside; phenylethyl-β-d-galactoside; (2R,3R,4S,5R,6R)-2-(HYDROXYMETHYL)-6-(2-PHENYLETHOXY)OXANE-3,4,5-TRIOL; Phenethyl |A-D-Glucoside; PHENYLETHYL-BETA-D-GALACTOSIDE //BP; phenethyl beta-D-galactopyranoside; phenylethyl β-d-galactopyranoside; 2-Phenylethyl β-D-galacto-hexopyranoside; Phenylethyl 2-Glucoside; PHENYLETHYL BETA-D-GALACTOPYRANOSIDE; (2R,3R,4S,5R,6R)-2-(hydroxymethyl)-6-phenethoxytetrahydro-2H-pyran-3,4,5-triol; 2-Phenylethyl β-D-galactopyranoside; 2-Phenylethyl-B-D-Galactopyran; (-)-phenylethyl-8-O-β-D-galactopyranoside

物化性质

• 密度: 1.36g/cm3
• 沸点: 486.8ºC at 760 mmHg
• 分子式: C₁₄H₂₀O₆
• 分子量: 284.30500
• 闪点: 248.2ºC
• 精确质量: 284.12600
• PSA: 99.38000
• 蒸汽压: 2.73E-10mmHg at 25°C
• 折射率: 1.6
• 储存条件: −20°C

生物活性

• 描述: 2-Phenylethyl β-D-galactopyranoside (Phenethyl β-D-galactoside)可由米曲霉 β-半乳糖苷酶催化合成。
• 相关类别:
  研究领域 >> 其他
  信号通路 >> 其他 >> 其他
• 参考文献:

  [1]. Fortun Y,et al. Lithium chloride effect on phenylethyl-BD-galactoside synthesis by Aspergillus oryzae BD-galactosidase in the presence of high lactose concentration[J]. Biotechnology letters, 1991, 13: 863-866.

安全

• WGK德国: 3

合成路线

上下游产品

上游产品  9
76870-86-5 2280-44-6 60-12-8 1464-44-4
133-99-3 572-09-8 2492-87-7 492-61-5
14218-11-2
下游产品  3
492-62-6 60-12-8 129932-48-5