T1066

Ketanserin (Ketanserinum) is a quinazoline derivative and serotonin (5-hydroxytryptamine, 5HT) receptor subtype 2 (5-HTR2) antagonist with potential antihypertensive and antiplatelet activities. Following administration, ketanserin binds to and inhibits the signaling mediated by 5-HTR2, which inhibits serotonin-dependent vasoconstriction and platelet activation.

CAL-130 is a PI3Kδ and PI3Kγ inhibitor [IC50s: 1.3 and 6.1 nM].

CAL-130 Hydrochloride is a PI3Kδ and PI3Kγ inhibitor (IC50s: 1.3 and 6.1 nM).

CAL-130 Racemate, the racemate of CAL-130, is a PI3Kδ and PI3Kγ inhibitor with IC50s of 1.3 and 6.1 nM, respectively.

Calcifediol-D6 is the deuterated form of Calcifediol, which is a prehormone that is produced in the liver by hydroxylation of vitamin D3 by the enzyme cholecalciferol 25-hydroxylase.

Calcimycin (A-23187) hemicalcium salt is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). It induces Ca2+-dependent cell death by increasing intracellular calcium concentration.

Calcimycin (A-23187) is an ionophorous, polyether carboxylic antibiotic from Streptomyces chartreusensis. It binds and transports calcium and other divalent cations across membranes, uncouples oxidative phosphorylation, and inhibits ATPase of rat liver mitochondria. The substance is primarily used as a biochemical tool to study the role of divalent cations in various biological systems.

Calcitriol D6 is the deuterated form of Calcitriol, which is the hormonally active form of vitamin D. Calcitriol is the active metabolite of vitamin D3 that activates the vitamin D receptor.

Calcium 2-oxoglutarate, an intermediate in the production of GTP or ATP in the Krebs cycle, is a reversible inhibitor of tyrosinase (IC50: 15 mM).

Calhex 231 hydrochloride is the salt form of Calhex 231, a potent calcium-sensing receptor (CaSR) negative-conversion modulator that blocks the increase in [3H]inositol phosphate, inhibits oxidative stress and mir-208a-mediated mitochondrial fission for vasculoprotection and treatment of traumatic hemorrhagic shock.

Calmidazolium chloride (R 24571) is a calmodulin (CaMK) antagonist with a Kd of 3 nM, which inhibits CaM-dependent phosphodiesterase (IC50 = 0.15 μM) and calmodulin-induced activation of erythrocyte Ca2+-transporting ATPase (IC50 = 0.35 μM). It also induces apoptosis in certain cancer cell lines.

Camalexin, a phytoalexin isolated from (Camelina sativa), exhibits antifungal, antibacterial, antiproliferative, and anticancer activities, and can induce ROS production.

Ketanserin tartrate (KJK-945 tartrate) is a 5-HT2A receptor and α1-adrenergic receptor antagonist with antihypertensive activity, inhibits serotonin-induced vasoconstriction and platelet activation, and can be used in the study of systemic sclerosis.