499-20-7

• 常用中文名：蜀黍腈苷
• 常用英文名：Dhurrin
• CAS号：499-20-7
• 分子式：C₁₄H₁₇NO₇
• 分子量：311.28700
• 发布时间：2018-02-14 08:00:00
• 更新时间：2026-07-10 14:21:42
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名称

• 中文名: 蜀黍苷
• 英文名: (S)-4-hydroxymandelonitrile β-D-glucoside
• 中文别名: 海藻糖,海藻糖无水物; 杜林; 甲醇中蜀黍苷溶液标准物质; 蜀黍苷/在溶液中极不稳定; 高粱苷; 蜀黍苷/产品性质不稳定; 蜀黍苷/生氰糖苷类
• 英文别名: CYANOGLUCOSIDE; 4-HYDROXYMANDELONITRILE-BETA-D-GLUCOSIDE; 1e55; P-HYDROXYMANDELONITRILE-BETA-D-GLUCOSIDE; P-HYDROXYMANDELONITRILE-B-D-GLUCOSIDE; CPD-1042; (2S)-2-(4-hydroxyphenyl)-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile; Dhurrin >= (HPLC); (S)-4-Hydroxymandelonitrile β-D-glucoside; DHURRIN(RG); (S)-α-(β-D-Glucopyranosyloxy)-4-hydroxybenzeneacetonitrile; DHURRIN; (S)-4-Hydroxymandelonitrile beta-D-glucoside; Benzeneacetonitrile, α-(β-D-glucopyranosyloxy)-4-hydroxy-, (αS); DHURRIN //BP; (S)-4-hydroxymandelonitrile beta-D-glucoside; (S)-(β-D-glucopyranosyloxy)(4-hydroxyphenyl)acetonitrile; Highly unstable in solution; C05143; (S)-(beta-D-glucopyranosyloxy)(4-hydroxyphenyl)acetonitrile

物化性质

• 密度: 1.56g/cm3
• 沸点: 586.7ºC at 760 mmHg
• 熔点: 200ºC (dec.)
• 分子式: C₁₄H₁₇NO₇
• 分子量: 311.28700
• 闪点: 308.6ºC
• 精确质量: 311.10100
• PSA: 143.40000
• 外观性状: 淡棕色结晶
• 折射率: 1.65
• 储存条件: 室温

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H302
• 危害码 (欧洲): Xn
• 风险声明 (欧洲): 22
• 安全声明 (欧洲): 22-45
• 危险品运输编码: NONH for all modes of transport

合成路线

29883-15-6 ~% 499-20-7

文献：Chang, Jun; Zhang, Yan Process Biochemistry, 2012 , vol. 47, # 2 p. 195 - 200

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