Phenprocoumon is a coumarin derivative that acts as a long acting oral anticoagulant and an antagonist of vitamin K.

Product information

CAS Number: 435-97-2

Molecular Weight: 280.32

Formula: C18H16O3

Chemical Name: 4-hydroxy-3-(1-phenylpropyl)-2H-chromen-2-one

Smiles: CCC(C1=C(O)C2=CC=CC=C2OC1=O)C1C=CC=CC=1

InChiKey: DQDAYGNAKTZFIW-UHFFFAOYSA-N

InChi: InChI=1S/C18H16O3/c1-2-13(12-8-4-3-5-9-12)16-17(19)14-10-6-7-11-15(14)21-18(16)20/h3-11,13,19H,2H2,1H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 125 mg/mL (445.92 mM).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vivo:

After a single i.v.-dose of phenprocoumon (0.355 mg/kg) the anticoagulant effect obtained is greater in older than in younger rats. There are no differences between younger and older rats in the rate of elimination, volume of distribution and in the free fraction and free concentration values of phenprocoumon in plasma and liver. After i.v.-injection of 64.3 μg/kg [3H]vitamin K1 and different doses of phenprocoumon (0.02 to 3 mg/kg) the [3H]vitamin K1 concentration in the liver decreases and the [3H] vitamin K1-2, 3-epoxide concentration increases dependent on the dose and the liver concentration of phenprocoumon. These changes are more pronounced in the older than in the younger rats.

Products are for research use only. Not for human use.