Warfarin

Modify Date: 2024-01-08 16:12:52

Warfarin Structure
Warfarin structure
Common Name Warfarin
CAS Number 5543-57-7 Molecular Weight 308.328
Density 1.3±0.1 g/cm3 Boiling Point 515.2±50.0 °C at 760 mmHg
Molecular Formula C19H16O4 Melting Point ≥170ºC
MSDS Chinese USA Flash Point 188.8±23.6 °C
Symbol GHS08
GHS08
Signal Word Danger

 Use of Warfarin


S-(-)-Warfarin is a more potent enantiomer of Warfarin as a vitamin K antagonist with anticoagulant effect[1].

 Names

Name (S)-warfarin
Synonym More Synonyms

 Warfarin Biological Activity

Description S-(-)-Warfarin is a more potent enantiomer of Warfarin as a vitamin K antagonist with anticoagulant effect[1].
Related Catalog
References

[1]. Bai J, et al. Metabolic profiling of HepG2 cells incubated with S(-) and R(+) enantiomers of anti-coagulating drug warfarin. Metabolomics. 2011 Sep;7(3):353-362.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 515.2±50.0 °C at 760 mmHg
Melting Point ≥170ºC
Molecular Formula C19H16O4
Molecular Weight 308.328
Flash Point 188.8±23.6 °C
Exact Mass 308.104858
PSA 67.51000
LogP 3.42
Appearance of Characters white to pale yellow
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.635
Storage condition 2-8°C

 Safety Information

Symbol GHS08
GHS08
Signal Word Danger
Hazard Statements H360D-H372-H412
Precautionary Statements P201-P273-P308 + P313
Hazard Codes T
Risk Phrases 61-48/25-52/53
Safety Phrases 53-45-61
RIDADR UN 2811 6.1/PG 1
WGK Germany 3

 Articles4

More Articles
Stereoselective interactions of warfarin enantiomers with the pregnane X nuclear receptor in gene regulation of major drug-metabolizing cytochrome P450 enzymes.

J. Thromb. Haemost. 8(12) , 2708-17, (2010)

Warfarin, an antagonist of vitamin K, is an oral coumarin anticoagulant widely used to control and prevent thromboembolic disorders. Warfarin is clinically available as a racemic mixture of R- and S-w...

Secreted protein profile from HepG2 cells incubated by S(-) and R(+) enantiomers of chiral drug warfarin - An analysis in cell-based system and clinical samples.

Proteomics. Clin. Appl. 4(10-11) , 808-15, (2010)

warfarin is a commonly prescribed oral anticoagulant with narrow therapeutic index. It interferes with the vitamin K cycle to achieve anti-coagulating effects. Warfarin has two enantiomers, S(-) and R...

Chemical modification with high molecular weight polyethylene glycol reduces transduction of hepatocytes and increases efficacy of intravenously delivered oncolytic adenovirus.

Hum. Gene Ther. 20(9) , 975-88, (2009)

Oncolytic adenoviruses are anticancer agents that replicate within tumors and spread to uninfected tumor cells, amplifying the anticancer effect of initial transduction. We tested whether coating the ...

 Synonyms

S-(−)-4-Hydroxy-3-(3-oxo-1-phenybutyl)-2H-1-benzopyran-2-one
ATHROMBIN
4-Hydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-2H-chromen-2-one
(-)-Warfarin
(S)-Warfarin
MFCD00272381
2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-, (S)-
Varfine
Tintorane
3-a-Phenyl-b-acetylethyl-4-hydroxycoumarin
2H-1-Benzopyran-2-one, 4-hydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-
Warfarin
(±)-Warfarin
(RS)-Warfarin
Warfilone
Warcoumin
3-(α-acetonylbenzyl)-4-hydroxycoumarin
3-(α-Phenyl-β-acetylethyl)-4-hydroxycoumarin
RODEX
3-(a-acetonylbenzyl)-4-hydroxycoumarin
4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one
Warfarin,R
2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-
4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one
Antrombin K
Coumadin
Athrombin-K
(S)-(-)-Warfarin
Warfarin K
EINECS 226-907-3
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