26791-72-0
英文名称
[(1R)-1-[(1R,3S,7R)-3-methyl-8-methylidene-9-oxo-10-oxabicyclo[5.3.0]dec-4-en-4-yl]-3-oxo-butyl] acetate
CAS
26791-72-0
分子式
C17H22O5
分子量
306.35
MOL 文件
26791-72-0.mol
结构式
基本信息
英文别名
C09603
Xanthumin
[(1R)-1-[(1R,3S,7R)-3-methyl-8-methylidene-9-oxo-10-oxabicyclo[5.3.0]dec-4-en-4-yl]-3-oxo-butyl] acetate
(3aR)-6-[(R)-1-Acetoxy-3-oxobutyl]-3,3aα,4,7,8,8aα-hexahydro-7β-methyl-3-methylene-2H-cyclohepta[b]furan-2-one
2H-Cyclohepta[b]furan-2-one, 6-[(1R)-1-(acetyloxy)-3-oxobutyl]-3,3a,4,7,8,8a-hexahydro-7-methyl-3-methylene-, (3aR,7S,8aR)-
Xanthumin
[(1R)-1-[(1R,3S,7R)-3-methyl-8-methylidene-9-oxo-10-oxabicyclo[5.3.0]dec-4-en-4-yl]-3-oxo-butyl] acetate
(3aR)-6-[(R)-1-Acetoxy-3-oxobutyl]-3,3aα,4,7,8,8aα-hexahydro-7β-methyl-3-methylene-2H-cyclohepta[b]furan-2-one
2H-Cyclohepta[b]furan-2-one, 6-[(1R)-1-(acetyloxy)-3-oxobutyl]-3,3a,4,7,8,8a-hexahydro-7-methyl-3-methylene-, (3aR,7S,8aR)-
物理化学性质
| 熔点 | 100.5-101 °C(Solv: ethyl ether (60-29-7); chloroform (67-66-3)) |
| 沸点 | 476.3±45.0 °C(Predicted) |
| 密度 | 1.15±0.1 g/cm3(Predicted) |
安全数据
| 海关编码 | 2932209090 |