(S)-2-(3,4-二羟基苯基)-2,3-二氢-5-羟基-7-((4-O-beta-D-吡喃木糖基-beta-D-阿拉伯吡喃糖基)氧基)-4H-1-苯并吡喃-4-酮
[CAS 81287-62-9]

基本信息

• 产品名称: (S)-2-(3,4-二羟基苯基)-2,3-二氢-5-羟基-7-((4-O-beta-D-吡喃木糖基-beta-D-阿拉伯吡喃糖基)氧基)-4H-1-苯并吡喃-4-酮
• 英文名: (S)-2-(3,4-Dihydroxyphenyl)-2,3-Dihydro-5-Hydroxy-7 -((4-O-beta-D-Xylopyranosyl-beta-D-Arabinopyranosyl)Oxy)-4H-1-Benzopyran-4-One
• 别名: (2S)-2-(3,4-Dihydroxyphenyl)-7-[(2S,3S,4S,5R)-3,4-Dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-Trihydroxytetrahydropyran-2-Yl]Oxy-Tetrahydropyran-2-Yl]Oxy-5-Hydroxy-Chroman-4-One; (2S)-2-(3,4-Dihydroxyphenyl)-7-[[(2S,3S,4S,5R)-3,4-Dihydroxy-5-[[(2S,3R,4S,5R)-3,4,5-Trihydroxy-2-Tetrahydropyranyl]Oxy]-2-Tetrahydropyranyl]Oxy]-5-Hydroxy-4-Chromanone; (2S)-2-(3,4-Dihydroxyphenyl)-7-[(2S,3S,4S,5R)-3,4-Dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-Trihydroxyoxan-2-Yl]Oxy-Oxan-2-Yl]Oxy-5-Hydroxy-Chroman-4-One
• 分子式: C₂₅H₂₈O₁₄
• 分子量: 552.49
• CAS 登录号: 81287-62-9
• 分子行输入简码 SMILES: [C@@H]2(OC1=CC(=CC(=C1C(=O)C2)O)O[C@@H]4OC[C@@H](O[C@@H]3OC[C@@H](O)[C@H](O)[C@H]3O)[C@@H](O)[C@@H]4O)C5=CC=C(O)C(=C5)O
• 国际化学标识码 InChI: 1S/C25H28O14/c26-11-2-1-9(3-12(11)27)16-6-14(29)19-13(28)4-10(5-17(19)38-16)37-24-23(34)21(32)18(8-36-24)39-25-22(33)20(31)15(30)7-35-25/h1-5,15-16,18,20-28,30-34H,6-8H2/t15-,16+,18-,20+,21-,22-,23+,24+,25+/m1/s1
• 国际化学标识检索码 InChIKey: QORKEHBZQUJPEC-JQKVIMTRSA-N

物理化学性质

• 密度: 1.759g/cm³ （计算值）
• 沸点: 931.378°C at 760 mmHg （计算值）
• 闪点: 314.968°C （计算值）