45706

Warfarine

PESTANAL^®, analytical standard

• Synonyme(s) : 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin, Coumafene
• Formule empirique (notation de Hill): C₁₉H₁₆O₄
• Numéro CAS: 81-81-2
• Poids moléculaire : 308.33
• Numéro Beilstein : 8868198
• Numéro CE : 201-377-6
• Numéro MDL: MFCD00006854
• Code UNSPSC : 41116107
• ID de substance PubChem : 329756915
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Gamme de produits: PESTANAL^®
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Pf: 162-164 °C (lit.)
• Application(s): agriculture; environmental
• Format: neat
• Chaîne SMILES: 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
• Clé InChI: PJVWKTKQMONHTI-UHFFFAOYSA-N
• Informations sur le gène: human ... VKORC1(79001)

Description

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.

Actions biochimiques/physiologiques

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.

Attention

Limité aux utilisations professionnelles. Attention − éviter l′exposition − demander les instructions spéciales avant utilisation.

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H300 + H310 + H330,H360D,H372,H411
• Conseils de prudence: P202 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Classification des risques: Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Repr. 1A - STOT RE 1 Oral
• Organes cibles: Blood
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3