| Identification | Back Directory | [Name]
2H-Furo(2,3-h)-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylet hyl)-, (S)- | [CAS]
3804-70-4 | [Synonyms]
Columbianetin
(S)-columbianetin
(+)-Columbianetin
(+)-Dihydrooroselol
(8S)-8,9-Dihydro-8-(1-hydroxy-1-Methylethyl)-2H-furo[2,3-h]-1-benzopyran-2-one
[S,(+)]-8,9-Dihydro-8-(1-hydroxy-1-methylethyl)-2H-furo[2,3-h]-1-benzopyran-2-one
2H-Furo(2,3-h)-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylet hyl)-, (S)-
2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (8S)- | [Molecular Formula]
C14H14O4 | [MOL File]
3804-70-4.mol | [Molecular Weight]
246.26 |
| Chemical Properties | Back Directory | [Melting point ]
143-145 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3)) | [Boiling point ]
443.0±45.0 °C(Predicted) | [density ]
1.334±0.06 g/cm3(Predicted) | [storage temp. ]
4°C, protect from light | [solubility ]
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | [form ]
powder | [pka]
14.34±0.29(Predicted) | [color ]
White |
| Hazard Information | Back Directory | [Uses]
Columbianetin inhibited expression of COX-2. | [Definition]
ChEBI: The (S)-(+)-enantiomer of columbianetin. | [storage]
4°C, protect from light |
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| Company Name: |
J & K SCIENTIFIC LTD.
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| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
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