CAS: 474893-07-7; (2R,3R,4R,5S,6R)-2-(((2R,4Ar,6As,8R,9R,11Ar,11Br)-8-Hydroxy-4,4,8,11B-Tetramethyltetradecahydro-6A,9-Methanocyclohepta[a]Naphthalen-2-yl)Oxy)-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-3,4,5-Triol

• 英文名称(2R,3R,4R,5S,6R)-2-(((2R,4Ar,6As,8R,9R,11Ar,11Br)-8-Hydroxy-4,4,8,11B-Tetramethyltetradecahydro-6A,9-Methanocyclohepta[a]Naphthalen-2-yl)Oxy)-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-3,4,5-Triol
• 中文名称2-O-β-D-吡喃阿洛糖甙-2,16-贝壳杉烯二醇
• IUPAC名称(2R,3R,4R,5S,6R)-2-(((2R,4aR,6aS,8R,9R,11aR,11bR)-8-hydroxy-4,4,8,11b-tetramethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalen-2-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
• 其它别名2,16-Kauranediol 2-O-Beta-D-Allopyraside; 2,16-Kauranediol 2-O-Beta-D-Allopyranoside; 2,16-Kauranediol 2-O-β-D-Allopyranoside; β-D-Allopyranoside, (2β)-16-Hydroxykauran-2-Yl; 2,16-Kauranediol2-O-β-D-Allopyranoside; Ptr 1; 16-Kauranediol 2-O-β-D-Allopyranoside
• CAS编号474893-07-7
• MFCD编号:MFCD20260771
• 分子式:C26H44O7分子量:468.63
• 产品CID: 1468298

• 相似结构搜索
• InChIKey: YCCXOTBTLJGELG-ULWJZUEGSA-N
• InChI=1S/C26H44O7/c1-23(2)10-15(32-22-21(30)20(29)19(28)16(12-27)33-22)11-24(3)17(23)7-8-26-9-14(5-6-18(24)26)25(4,31)13-26/h14-22,27-31H,5-13H2,1-4H3/t14-,15-,16-,17-,18
• 计算化学: 氢键受体数7.0氢键供体数5.0可旋转键数3.0

物理性质

• 沸点618.9±55.0 °C at 760 mmHg
• 闪点328.1±31.5 °C
• 密度1.3±0.1 g/cm3
• pKa:12.92±0.70(预测)
• PSA:119.61
• LogP:2.86
• 折射率1.587
• 蒸汽压0.0±4.1 mmHg at 25°C
• 外观形态粉末
• 储存条件2-8°C，密封保存，干燥环境，避光

MSDS等安全信息

• 警示词Warning
• 危险描述H302-H315-H319-H335-
• 防范说明P261-P305+P351+P338-
• 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
  2905143000-叔丁醇
  2905310000-1,2-乙二醇
  2905320000-1,2-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