中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
6-[(E)-2-(4-ethoxy-3,5-dimethoxyphenyl)ethenyl]-4-(2-methoxyethoxy)pyran-2-one |
—— |
C20H24O7 |
|
—— |
6-[(E)-2-[3,5-dimethoxy-4-(2-methylpropoxy)phenyl]ethenyl]-4-propan-2-yloxypyran-2-one |
—— |
C22H28O6 |
|
—— |
6-[(E)-2-(4-butoxy-3,5-dimethoxyphenyl)ethenyl]-4-propan-2-yloxypyran-2-one |
—— |
C22H28O6 |
|
—— |
(6R)-4,6-dimethoxy-6-[(Z)-2-phenylethenyl]pyran-2,5-dione |
—— |
C15H14O5 |
|
—— |
5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-phenyl-1-[(E)-2-phenylethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C28H24O6 |
|
—— |
(6R)-4,6-dimethoxy-6-[(E)-2-phenylethenyl]pyran-2,5-dione |
—— |
C15H14O5 |
|
—— |
(5R,6S)-6-((E)-2-Benzo[1,3]dioxol-5-yl-vinyl)-5-hydroxy-4-methoxy-5,6-dihydro-pyran-2-one |
52525-97-0 |
C15H14O6 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, REL-(1R,6S,7S,8S)-5-methoxy-7-(2-methoxyphenyl)-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-1-[(E)-2-(2-methoxyphenylethenyl)]- |
—— |
C30H28O8 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-7-(4-ethylphenyl)-1-[(E)-2-(4-ethylphenyl)ethenyl]- |
—— |
C32H32O6 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-7-(2-fluorophenyl)-1-[(E)-2-(2-fluorophenyl)ethenyl]- |
—— |
C28H22F2O6 |
|
—— |
2H-Pyran-2-one, 6-[2-E-(2-acetoxyphenyl)ethenyl]-4-methoxy- |
—— |
C16H14O5 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-7-(4-fluorophenyl)-1-[(E)-2-(4-fluorophenyl)ethenyl]- |
—— |
C28H22F2O6 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7R,8R)-5-methoxy-7-(3-fluorophenyl)-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-1-[(E)-2-(3-fluorophenyl)ethenyl]- |
—— |
C28H22F2O6 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-7-(3-methylphenyl)-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-1-[(E)-2-(3-methylphenyl)ethenyl]- |
—— |
C30H28O6 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-7-(2-acetoxyphenyl)-1-[(E)-2-(2-acetoxyphenyl)ethenyl]- |
—— |
C32H28O10 |
|
—— |
2H-Pyran-2-one, 6-[2-E-(3-fluorophenyl)ethenyl]-4-methoxy- |
—— |
C14H11FO3 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-methoxy-8-(4-methoxy-2-oxo-2H-pyran-6-yl)-7-(2-methylphenyl)-1-[(E)-2-(2-methylphenyl)ethenyl]- |
—— |
C30H28O6 |
|
—— |
2H-Pyran-2-one, 6-[2-E-(2-hydroxyphenyl)ethenyl]-4-methoxy- |
—— |
C14H12O4 |
|
—— |
2-Oxabicyclo[4.2.0]oct-4-en-3-one, rel-(1R,6S,7S,8S)-5-acetoxy-7-phenyl-8-(4-acetoxy-6-oxo-6H-1,3-oxazin-2-yl)-1-[(E)-2-phenylethenyl]- |
—— |
C29H23NO8 |
|
—— |
alpha-Pyrone, 4-butanoyloxy-6-(2-phenylethenyl)- |
—— |
C17H16O4 |
|
—— |
alpha-Pyrone, 4-nonanoyloxy-6-(2-phenylethenyl)-, (E)- |
—— |
C22H26O4 |
|
—— |
2-[(E)-2-(1,3-benzodioxol-5-yl)ethenyl]-3-hydroxy-4-methoxy-2,3-dihydropyran-6-one |
—— |
C15H14O6 |
|
—— |
5,6-cis-5-Methoxymethysticin |
—— |
C16H16O6 |
|
—— |
trans-5-hydroxykawain |
—— |
C14H14O4 |
|
—— |
6-(5-(Acetyloxy)-3-oxo-7-phenyl-1-[(E)-2-phenylethenyl]-2-oxabicyclo[4.2.0]oct-4-en-8-yl)-2-oxo-2H-pyran-4-yl acetate |
—— |
C30H24O8 |
|
—— |
6-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-4-methoxypyran-2-one |
77900-31-3 |
C15H14O5 |
|
—— |
(2S)-4-methoxy-2-[(Z)-2-phenylethenyl]-2,3-dihydropyran-6-one |
—— |
C14H14O3 |
|
—— |
(2R)-2-[(Z)-2-(1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-2,3-dihydropyran-6-one |
—— |
C15H14O5 |
|
—— |
(2S)-2-[(Z)-2-(1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-2,3-dihydropyran-6-one |
—— |
C15H14O5 |
|
—— |
(6S)-4,6-dimethoxy-6-[(Z)-2-phenylethenyl]pyran-2,5-dione |
—— |
C15H14O5 |
|
—— |
6-[2-(2-fluorophenyl)ethenyl]-4-methoxypyran-2-one |
—— |
C14H11FO3 |
|
—— |
[2-oxo-6-(2-phenylethenyl)pyran-4-yl] nonanoate |
—— |
C22H26O4 |
|
—— |
[2-oxo-6-(2-phenylethenyl)pyran-4-yl] butanoate |
—— |
C17H16O4 |
|
—— |
4-methoxy-6-[(Z)-2-(3,4,5-trimethoxyphenyl)ethenyl]pyran-2-one |
—— |
C17H18O6 |
|
—— |
6-[(Z)-2-[4-(dimethylamino)phenyl]ethenyl]-4-methoxypyran-2-one |
—— |
C16H17NO3 |
|
—— |
(6S)-4,6-dimethoxy-6-[(E)-2-phenylethenyl]pyran-2,5-dione |
—— |
C15H14O5 |
|
—— |
Leukohymenochinon-tetraacetat |
62751-01-3 |
C21H18O10 |
|
—— |
(2S)-4-methoxy-2-(2-phenylethenyl)-2,3-dihydropyran-6-one |
—— |
C14H14O3 |
|
—— |
(2R)-2-[2-(3,4-difluorophenyl)ethenyl]-4-methoxy-2,3-dihydropyran-6-one |
—— |
C14H12F2O3 |
|
—— |
(2R)-2-[2-(4-fluorophenyl)ethenyl]-4-methoxy-2,3-dihydropyran-6-one |
—— |
C14H13FO3 |
|
—— |
magnesium;2,4-dioxo-1H-pyrimidine-6-carboxylate;4-methoxy-2-[(E)-2-phenylethenyl]-2,3-dihydropyran-6-one |
—— |
C24H20MgN4O11 |
|
—— |
(5R,6S)-6-((E)-2-Benzo[1,3]dioxol-5-yl-vinyl)-4,5-dimethoxy-5,6-dihydro-pyran-2-one |
52525-99-2 |
C16H16O6 |
|
—— |
11-Methoxy-5,6-dihydroyangonin |
—— |
C16H18O5 |
|
—— |
5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(2-methoxyphenyl)-1-[2-(2-methoxyphenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C30H28O8 |
|
—— |
4-methoxy-6-[2-(2-methoxyphenyl)ethenyl]pyran-2-one |
—— |
C15H14O4 |
|
—— |
7-(4-ethylphenyl)-1-[2-(4-ethylphenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C32H32O6 |
|
—— |
6-[2-(3-ethylphenyl)ethenyl]-4-methoxypyran-2-one |
—— |
C16H16O3 |
|
—— |
7-(3-fluorophenyl)-1-[2-(3-fluorophenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C28H22F2O6 |
|
—— |
7-(4-fluorophenyl)-1-[2-(4-fluorophenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C28H22F2O6 |
|
—— |
7-(2-fluorophenyl)-1-[2-(2-fluorophenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one |
—— |
C28H22F2O6 |
|