69565-92-0

• 常用中文名：盐酸奎宁
• 常用英文名：Queuine hydrochloride
• CAS号：69565-92-0
• 分子式：C₁₂H₁₅N₅O₃・XHCl
• 分子量：277.28
• 发布时间：2022-04-02 19:21:37
• 更新时间：2025-08-21 19:46:21
• 盐酸二氢奎宁是在特定tRNA的第一个反密码子位置发现的修饰碱基之一。奎宁促进细胞死亡并参与细胞增殖的调控。 Queuine Dihydrochloride is one of the modified bases which is found at first anticodon position of specific tRNAs. Queuine promotes cell death and participates in regulation of cell proliferation.

名称

• 中文名: 盐酸奎宁
• 英文名: Queuine hydrochloride
• 英文别名: 2-Amino-5-({[(1S,4S,5R)-4,5-dihydroxy-2-cyclopenten-1-yl]amino}methyl)-1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one; queuine; 2-amino-5-((((1S,4S,5R)-4,5-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-1,7-dihydro-4H-pyrrolo(2,3-d)pyrimidin-4-one; 4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-5-[[[(1S,4S,5R)-4,5-dihydroxy-2-cyclopenten-1-yl]amino]methyl]-3,7-dihydro-; 2-Amino-5-[[[(1S,4S,5R)-4,5-dihydroxy-2-cyclopenten-1-yl]amino]methyl]-1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one Dihydrochloride

物化性质

• 密度: 1.9±0.1 g/cm3
• 熔点: >165° C (dec.)
• 分子式: C₁₂H₁₅N₅O₃・XHCl
• 分子量: 277.28
• 精确质量: 277.117493
• LogP: -2.49
• 折射率: 1.866
• 储存条件: -20°C储存
• 水溶解性: Soluble in DMSO, methanol (sparingly), and water (sparingly).