Biologically Active Small Molecules

A methylxanthine bronchodilator that inhibits phosphodiesterase activity and, thus, increases cAMP demonstrates decreased affinity towards adenosine A1 and A2 receptors, does not interfere with calcium influx into cells, and does not antagonize the

A methylxanthine bronchodilator that inhibits phosphodiesterase activity and, thus, increases cAMP demonstrates decreased affinity towards adenosine A1 and A2 receptors, does not interfere with calcium influx into cells, and does not antagonize the

A methylxanthine bronchodilator that inhibits phosphodiesterase activity and, thus, increases cAMP demonstrates decreased affinity towards adenosine A1 and A2 receptors, does not interfere with calcium influx into cells, and does not antagonize the

An anthracycline antitumor antibiotic agent that inhibits DNA topoisomerase II by inducing double-stranded DNA breaks inhibits nucleic acid synthesis and induces apoptosis by intercalating within DNA.

An anthracycline antitumor antibiotic agent that inhibits DNA topoisomerase II by inducing double-stranded DNA breaks inhibits nucleic acid synthesis and induces apoptosis by intercalating within DNA.

An anthracycline antitumor antibiotic agent that inhibits DNA topoisomerase II by inducing double-stranded DNA breaks inhibits nucleic acid synthesis and induces apoptosis by intercalating within DNA.

An anthracycline antitumor antibiotic agent that inhibits DNA topoisomerase II by inducing double-stranded DNA breaks inhibits nucleic acid synthesis and induces apoptosis by intercalating within DNA.

A tetracycline-like antibiotic which effectively controls or prevents a diverse array of infections used as the regulator for inducible gene expression systems inhibits certain MMPs, such as MMP-8 (Ki = 36 &microM).

A tetracycline-like antibiotic which effectively controls or prevents a diverse array of infections used as the regulator for inducible gene expression systems inhibits certain MMPs, such as MMP-8 (Ki = 36 &microM).

A tetracycline-like antibiotic which effectively controls or prevents a diverse array of infections used as the regulator for inducible gene expression systems inhibits certain MMPs, such as MMP-8 (Ki = 36 &microM).

A cell-permeable, stable free radical that is commonly used to evaluate the ability of compounds to act as free radical scavengers or hydrogen donors and to measure the antioxidant activity of tissue extracts followed by color change from purple

A cell-permeable, stable free radical that is commonly used to evaluate the ability of compounds to act as free radical scavengers or hydrogen donors and to measure the antioxidant activity of tissue extracts followed by color change from purple