45706

Warfarina

PESTANAL^®, analytical standard

• Sinónimos: 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin, Coumafene
• Fórmula empírica (notación de Hill): C₁₉H₁₆O₄
• Número de CAS: 81-81-2
• Peso molecular: 308.33
• Beilstein/REAXYS Number: 8868198
• EC Number: 201-377-6
• MDL number: MFCD00006854
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756915
• NACRES: NA.24

Propiedades

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 162-164 °C (lit.)
• application(s): agriculture; environmental
• format: neat
• SMILES string: CC(=O)CC(c1ccccc1)C2=C(O)c3ccccc3OC2=O
• InChI: 1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3
• Inchi Key: PJVWKTKQMONHTI-UHFFFAOYSA-N
• Gene Information: human ... VKORC1(79001)

Descripción

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Warfarin is an anticoagulant commonly used in the prevention of thrombosis and thromboembolism. Its use is studied in stroke and pulmonary fibrosis patients among many others. It is used to study potential risks and interactions with other drugs and food.

Biochem/physiol Actions

Warfarin consists of a racemic mixture of two active enantiomers, R- and S- forms. Warfarin is slower-acting than the common anticoagulant heparin. Warfarin inhibits the vitamin K-dependent synthesis of biologically active forms of the calcium-dependent clotting factors II, VII, IX and X. It inhibits regulatory factors protein C, protein S, and protein Z.

Caution

Restringido a usuarios profesionales. Atención − Evitar exposición − obtener instrucciones especiales antes de usar

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H300 + H310 + H330,H360D,H372,H411
• pcodes: P202 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Repr. 1A - STOT RE 1 Oral
• target_organs: Blood
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3