ChemicalBook--->CAS DataBase List--->63740-81-8

63740-81-8

63740-81-8 Structure

63740-81-8 Structure
IdentificationBack Directory
[Name]

7-HYDROXYWARFARIN
[CAS]

63740-81-8
[Synonyms]

Warfarin RC17
7-HYDROXYWARFARIN
Warfarin Impurity 20
Warfarin Impurity 20((S)-7-Hydroxy Warfarin)
3-(ALPHA-ACETONYLBENZYL)-4,7-DIHYDROXYCOUMARIN
4-7-DIHYDROXY-3-(3-OXO-1-PHENYLBUTYL)-2H-1-BENZOPYRAN-2-ONE
3-(1-Phenyl-3-oxobutyl)-4,7-dihydroxy-2H-1-benzopyran-2-one
3-(3-Oxo-1-phenylbutyl)-4,7-dihydroxy-2H-1-benzopyran-2-one
2H-1-Benzopyran-2-one, 4,7-dihydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-
2H-1-Benzopyran-2-one, 4,7-dihydroxy-3-(3-oxo-1-phenylbutyl)-, (S)-
[Molecular Formula]

C19H16O5
[MDL Number]

MFCD00272668
[MOL File]

63740-81-8.mol
[Molecular Weight]

324.33
Chemical PropertiesBack Directory
[Melting point ]

220 °C
[storage temp. ]

2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

white
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-41
[Safety Statements ]

26-39
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

(S)-7-Hydroxywarfarin is the S-enantiomer of the 7-hydroxyl metabolite of Warfarin (W498500). (S)-7-Hydroxy Warfarin was present at levels 7-folds higher in chimeric mice with humanized liver (than that in controlled mice) following (S)-Warfarin metabolism.
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