Biologically Active Small Molecules

Angiotensin II (AT II) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). AT II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca2+ levels this

Angiotensin II (AT II) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). AT II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca2+ levels this

Angiotensin II (AT II) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). AT II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca2+ levels this

Biopterin is an endogenous pterin coenzyme that acts as a cofactor for amino acid hydroxylases that produce neurotransmitters and bind NOS to stimulate NO release.

Biopterin is an endogenous pterin coenzyme that acts as a cofactor for amino acid hydroxylases that produce neurotransmitters and bind NOS to stimulate NO release.

Biopterin is an endogenous pterin coenzyme that acts as a cofactor for amino acid hydroxylases that produce neurotransmitters and bind NOS to stimulate NO release.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.

L-Carnitine is an endogenous quaternary ammonium compound required for fatty acid transport it is often given as a dietary supplement. The L-isomer is active, exhibiting anti-osteoporotic, antioxidative, and cardioprotective activities.