pyranocoumarin

pyranocoumarin Structure
pyranocoumarin structure
Common Name pyranocoumarin
CAS Number 518-20-7 Molecular Weight 322.35500
Density 1.27g/cm3 Boiling Point 488.6ºC at 760 mmHg
Molecular Formula C20H18O4 Melting Point 166°
MSDS Chinese USA Flash Point 216.2ºC
Symbol GHS06
GHS06
Signal Word Danger

The preferred solution conformation of warfarin at the active site of cytochrome P-450 based on the CD spectra in octanol/water model system.

J. Med. Chem. 27(8) , 1092-5, (1984)

An octanol/water model system and circular dichroism (CD) spectroscopy have been used to study the solution conformation of warfarin in aqueous and lipid environments. Upon partitioning of (S)-warfarin from buffer pH 7.4 into octanol, the position of the abso...

Structural forms of phenprocoumon and warfarin that are metabolized at the active site of CYP2C9.

Arch. Biochem. Biophys. 372(1) , 16-28, (1999)

Possible reasons for the observed differences in metabolic behavior and drug interaction liability between the structurally similar oral anticoagulants warfarin and phenprocoumon were explored. Incubating (S)-phenprocoumon with human liver microsomes and cDNA...

Inhibitory effect of coumarins on HIV-1 replication and cell-mediated or cell-free viral transmission.

Acta Virol. 37(4) , 241-50, (1993)

A single dose of coumarin derivatives, warfarin, 4-hydroxycoumarin and umbelliferone, added at the time of inoculation either by free virus or by contact with U1 monocytes exhibited a dose-dependent inhibitory effect on viral replication in target MOLT-4 lymp...