Name | [(9R,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] (Z)-2-methylbut-2-enoate |
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Synonyms |
3'-O-angeloyl-4'-acetyl-cis-khellactone
(9R,10R)-9-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-10-yl (2Z)-2-methyl-2-butenoate Pterixin (9R,10R)-9-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-10-yl (2Z)-2-methylbut-2-enoate Bio-0315 HMS2205E19 2-Butenoic acid, 2-methyl-, (9R,10R)-9-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-yl ester, (2Z)- Pteryxin |
Description | Pteryxin, a coumarin in Peucedanum japonicum Thunb leaves, exerts antiobesity activity[1]. Pteryxin is a potent butyrylcholinesterase (BChE) inhibitor, with an IC50 of 12.96 μg/ml[2]. |
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Related Catalog | |
References |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 486.8±45.0 °C at 760 mmHg |
Melting Point | 81℃ |
Molecular Formula | C21H22O7 |
Molecular Weight | 386.395 |
Flash Point | 211.5±28.8 °C |
Exact Mass | 386.136566 |
PSA | 92.04000 |
LogP | 4.30 |
Vapour Pressure | 0.0±1.2 mmHg at 25°C |
Index of Refraction | 1.574 |
Storage condition | 2-8℃ |
Hazard Codes | Xi |
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