Aladdin-1

Relacorilant

a solvatochromic betaine dye used to determine solvent polarity

Regaloside C

Red fluorescent label methyl acrylic gelatin

Aprotinin is a competitive inhibitor of serine proteases, which can inhibit the activity of trypsin, chymotrypsin, kininogenase, etc. Aprotinin can form a stable complex with proteases to block the active sites of the enzymes.

Resibufogenin is isolated from the skin venom of the Asiatic toad (Bufo gargarizans) known as Chan su in Traditional Chinese Medicine.

Rebaudioside B

RSVA 405, an analog of resveratol, is an activator of AMPK with EC50 of 1 μM and an inhibitor of acetyl-CoA carboxylase (ACC). AMPK activator; also STAT3 inhibitor

5-HT4antagonist

Potent, subtype-selective α1Aantagonist

RP-64477 RP-64477 is a potent inhibitor of the cholesterol esterifying enzyme Acyl-coenzyme A:cholesterol O-acyltransferase (ACAT) . RP-64477 inhibits ACAT activity with IC50 of 113 nM, 503 nM, and 180 nM in human intestinal (CaCo-2), hepatic...

RO3244794 is a potent and selective IP (prostacyclin) receptor antagonist.