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492-52-4

492-52-4 Structure

492-52-4 Structure
IdentificationBack Directory
[Name]

2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-5H-furo[3,2-g][1]benzopyran-5-one
[CAS]

492-52-4
[Synonyms]

Visamminol
Visnamminol
2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-5H-furo[3,2-g][1]benzopyran-5-one
2,3-Dihydro-7-methyl-4-hydroxy-2-(1-hydroxy-1-methylethyl)-5H-furo[3,2-g][1]benzopyran-5-one
5H-Furo[3,2-g][1]benzopyran-5-one, 2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-
[Molecular Formula]

C15H16O5
[MOL File]

492-52-4.mol
[Molecular Weight]

276.28
Chemical PropertiesBack Directory
[Melting point ]

160-160.5 °C
[Boiling point ]

465.1±45.0 °C(Predicted)
[density ]

1.375±0.06 g/cm3(Predicted)
[pka]

6.67±0.60(Predicted)
Hazard InformationBack Directory
[Uses]

Visamminol is a spasmolytic which can be extracted from Cimicifuga dahurica. Visamminol exhibits a spasmolytic action that is one-third as potent as that of papaverine hydrochloride[1].
[References]

[1] MOTOKO ITO, et al. Spasmolytic Substances from Cimicifuga dahurica MAXIM. Chemical and Pharmaceutical Bulletin. 1976 Volume 24 Issue 4 Pages 580-583
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