基本信息
| 中文名称 | (E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one |
|---|---|
| 中文同义词 | |
| 英文名称 | (E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one |
| 英文同义词 | (E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one;Rubranin;Rubranine;2-Propen-1-one, 1-[(6aS,9R,10aS)-6a,7,8,9,10,10a-hexahydro-3-hydroxy-6,6,9-trimethyl-1,9-epoxy-6H-dibenzo[b,d]pyran-4-yl]-3-phenyl-, (2E)- |
| CAS号 | 31759-29-2 |
| 分子式 | C25H26O4 |
| 分子量 | 390.47 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 31759-29-2.mol |
| 结构式 | ![(E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one 结构式](CAS/20180808/GIF/31759-29-2.gif) |
(E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one 性质
| 沸点 | 553.0±50.0 °C(Predicted) |
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| 密度 | 1.225±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 7.09±0.60(Predicted) |