pca

Methylsilanol PCA is a bioactive chemical.

Lysine PCA is a bioactive chemical.

PAF antagonist

Pca 4233 belongs to a class of selective PAF-receptor antagonists.

1,4-DPCA is an inhibitor of prolyl-hydroxylase with an IC50 of 2.4 µM for collagen hydroxylation in human foreskin fibroblasts and 60 μM for factor inhibiting HIF (FIH).

TPCA-1 (TPCA1) is an effective and specific IKK-2 inhibitor (IC50: 17.9 nM); shows >22-fold selectivity over IKK-1 and >550-fold selectivity over others kinases and enzymes.

PCA50941, a 1,4-dihydropyridine derivative, is used in the treatment of cardiovascular disease.

cPcAMP1 26, an antimicrobial peptide, exhibits potent bactericidal activity against A. hydrophila and S. aureus by inducing depolarization of the bacterial plasma membrane and elevating intracellular ROS (Reactive Oxygen Species) levels [1].

PCAF-IN-2 (compound 17) is a potent inhibitor of PCAF with an IC50 of 5.31 µM, exhibiting anti-tumor activity by inducing cell apoptosis and arresting the cell cycle at the G2 M phase[1].

HOCPCA is an effective and selective ligand for the GHB binding sites that acts by binding with 27 times better affinity than GHB itself and crossing the blood-brain barrier in vitro and in vivo.

PCAF-IN-1 is a highly selective PCAF (p300 CBP-associated factor) inhibitor with potential anti-tumor, anti-inflammatory, and anti-heart disease effects. Inhibition of PCAF attenuates cardiac remodeling after myocardial infarction, reduces polarization of M1-type macrophages, and attenuates autoimmune arthritis.

Anti-CD326 EpCAM Antibody (Ber-EP4) is a mouse IgG1, κ chimeric antibody designed to target human CD326 EpCAM. The recommended isotype control for this antibody is Mouse IgG1 kappa, Isotype Control.

1,4-DPCA ethyl ester is a form of 1,4-DPCA modified to ethyl ester, which has potential anticancer activity based on growth inhibition assays with the mlh1 rad18 yeast strain.

HSR6071 is a novel orally active and potent anti-allergic agent with inhibitory effects on passive cutaneous anaphylaxis. HSR6071 showed anti-asthmatic activity in a rat model of experimental asthma.

Trombodipine (PCA-4230) is a platelet aggregation inhibitor with antithrombotic activity and protection against Listeria monocytogenes.

ONC1-13B is a potent androgen receptor (AR) antagonist with an ic50 in the range of 59-80 nM that inhibits PSA production in androgen-sensitive human PCa LNCaP cells.

4-Isopropoxybenzaldehyde (compound 16), a powerful ALDH1A3 inhibitor with an IC50 of 0.26 μM (cell free assay), serves as an effective ALDH3A1 substrate. But shows weak antiproliferative effect against PC3, LNCaP, and DU145 PCa cell lines with IC50>200 μM[1].

(R)-5-Oxopyrrolidine-2-carboxylic acid (D-Pyroglutamic acid) is a cyclic derivative of glutamic acid, physiologically present in mammalian tissues. It releases GABA from the cerebral cortex and exhibits anti-anxiety effects in a simple approach-avoidance conflict situation in rats. In clinical pharmacology experiments, it significantly shortens the plasma half-life of ethanol during acute intoxication.

Lycorine (Narcissine) inhibits protein synthesis and may inhibit ascorbic acid biosynthesis, although studies on the latter are controversial and inconclusive.

Pyrrole-2-carboxylic acid (Minaline) was first identified as a degradation product of sialic acids, then as a derivative of the oxidation of the D-hydroxyproline isomers by mammalian D-amino acid oxidase. The latter relationship results from the lability of the direct oxidation product, A'-pyrroline-4-hydroxy-2-carboxylic acid, which loses water spontaneously to form the pyrrole. A similar reaction is catalyzed by the more specific allohydroxy-D-proline oxidase of Pseudomonas. In whole animal observations, pyrrole-2-carboxylate (PCA) ' was identified in rat or human urine after administration of the D-isomers of hydroxyproline, a finding ascribable to the action of D-amino acid oxidase. Urinary excretion of N-(pyrrole-2-carboxyl) glycine has been reported in a 5-year-old affected with type II hyperprolinemia; The child has mild developmental delay, recurrent seizures of the grand mal type and EEG alterations.

OB 24 hydrochloride is a potent and selective heme oxygenase 1 (HO-1) inhibitor (IC50 values are 1.9 and >100 μM for HO-1 and HO-2 respectively), reduces protein carbonylation and reactive oxygen species formation in advanced prostate cancer cells (PCA). Inhibits cell proliferationin vitroand PCA tumor growth and lymph node/lung metastasesin vivo. Synergizes with Taxol.

SLU-PP-1072 is an ERRα and ERRγ inverse dual agonist that disrupts PCa cell metabolism and induces apoptosis through cell cycle dysregulation.SLU-PP-1072 is used to study prostate cancer (PCa).

BKM1644 is an effective inhibition of the proliferation of metastatic, castration-resistant PCa (mCRPC) cells.

pNPS-DHA is an arylamide derivative of docosahexaenoyl ethanolamide that has anti-allergic activity.1It inhibits degranulation of RBL-2H3 mast cells (IC50= 15 μM).pNPS-DHA (1,000 mg/kg) inhibits IgE-dependent passive cutaneous anaphylaxis (PCA) in mice. 1.Kim, I.-H., Kanayama, Y., Nishiwaki, H., et al.Structure-activity relationships of fish oil derivatives with anti-allergic activity in vitro and in vivoJ. Med. Chem.62(21)9576-9592(2019)