Biologically Active Small Molecules

A form of thymidine in which the hydroxyl group on carbon 5 of ribose has been replaced with hydrogen and cannot be phosphorylated competitively inhibits the cellular influx of thymidine.

A fluorescent probe for staining cells with intact membranes (excitation/emission at 494/521 nm).

A fluorescent probe for staining cells with intact membranes (excitation/emission at 494/521 nm).

A fluorescent probe for staining cells with intact membranes (excitation/emission at 494/521 nm).

A fluorescent probe for staining cells with intact membranes (excitation/emission at 494/521 nm).

A mixture of 5-carboxy and 6-carboxy derivatives of fluorescein used to label biomolecules through a reaction involving the carboxyl group membrane impermeant, with applications in studies of membrane permeability.

A mixture of 5-carboxy and 6-carboxy derivatives of fluorescein used to label biomolecules through a reaction involving the carboxyl group membrane impermeant, with applications in studies of membrane permeability.

5(6)-EpETE methyl ester is a derivative of 5(6)-EpETE which is stable enough to ship and handle routinely. 5(6)-EpETE methyl ester is a chemically less reactive derivative of 5(6)-EpETE.

5(6)-EpETE methyl ester is a derivative of 5(6)-EpETE which is stable enough to ship and handle routinely. 5(6)-EpETE methyl ester is a chemically less reactive derivative of 5(6)-EpETE.

5(6)-EpETE methyl ester is a derivative of 5(6)-EpETE which is stable enough to ship and handle routinely. 5(6)-EpETE methyl ester is a chemically less reactive derivative of 5(6)-EpETE.

5(6)-EpETE methyl ester is a derivative of 5(6)-EpETE which is stable enough to ship and handle routinely. 5(6)-EpETE methyl ester is a chemically less reactive derivative of 5(6)-EpETE.

5(R)-HETE is a rare lipoxygenase product of arachidonic acid. Nearly all plant and animal 5-LOs produce 5(S)-HETE, but the presence of a 5(R)-LO and the synthesis of 5(R)-HpETE and 5(R)-HETE have been confirmed in oocytes of the bivalve mollusk, S.