CAS: 158642-42-3; 5-Hydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-7-Methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-yl)Oxy)-4H-Chromen-4-One

• 英文名称5-Hydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-7-Methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-yl)Oxy)-4H-Chromen-4-One
• 中文名称喙果黄素
• IUPAC名称5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
• 其它别名Yixingensin; 5,3'-Dihydroxy-7,4'-Dimethoxyflavone 3-O-Beta-D-Glucopyranoside; Ombuin 3-O-Beta-D-Glucopyranoside; Ombuin-3-O-Beta-D-Glucoside; Ombuin 3-Glucoside; 4H-1-Benzopyran-4-One, 3-(β-D-Glucopyranosyloxy)-5-Hydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-7-Methoxy-; Ombuin 3-O-Glucoside; 5-Hydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-7-Methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-yl)Oxy)-4H-Chromen-4-One
• CAS编号158642-42-3
• MFCD编号:MFCD28100735
• 分子式:C23H24O12分子量:492.43
• 产品CID: 792666
• 产品分类天然产物 → 黄酮类化合物

• 相似结构搜索
• 产品信息参考;;;;
• InChIKey: AJRPVOZGWVGWPP-LNNZMUSMSA-N
• InChI=1S/C23H24O12/c1-31-10-6-12(26)16-14(7-10)33-21(9-3-4-13(32-2)11(25)5-9)22(18(16)28)35-23-20(30)19(29)17(27)15(8-24)34-23/h3-7,15,17,19-20,23-27,29-30H,8H2,1-2H3/t15
• 计算化学: 氢键受体数12.0氢键供体数6.0可旋转键数6.0

物理性质

• 沸点826.5±65.0 °C(预测)
• 闪点285.7±27.8 °C
• 密度1.65±0.1 g/cm3(预测)
• pKa:6.01±0.40(预测)
• PSA:188.51
• LogP:0.0671
• 溶解性Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
• 外观形态粉末

MSDS等安全信息

• 警示词Warning
• 危险描述H302-H315-H319-
• 防范说明P264-P270-P280-P301+P312+P330-P302+P352-P305+P351+P338-P332+P313-P362+P364-P501-
• 安全声明H303+H313+H333

合成工艺路线路线简述

海关参考信息

• 2905122000-异丙醇
  2905310000-1,2-乙二醇
  2905320000-1,2-丙二醇
  2905399001-1,3-丙二醇
• 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
• 详情请参考：📖 海关编码查询和海关进出口税则

其他信息查阅

• ➥ 象形图和危险代码
• ➥ 防范代码详解
• ➥ 危险代码说明
• ➥ Globally Harmonized System
• ➥ REACH监管