PTUPB is a novel dual acting COX-2/sEH inhibitor with IC50 of 1.26 uM/0.9 nM,does not inhibits COX-1 (IC50>100 uM).

PTP1B-IN-5b is a potent protein tyrosine phosphatase PTP1B inhibitor with IC50 of 5.25 uM.

PTGR2-IN-22 is a potent PTGR2 ligand that inhibits 15-keto-PGE2 reductase activity with IC50 of 0.55 uM in HEK293T cells.

Pterosin B is a potent and specific SIK3 signaling inhibitor that suppresses SIK3 downstream cascades by up-regulating the phosphorylation levels in the SIK3 C-terminal regulatory domain.

PTC725 is a potent, selective, and orally bioavailable inhibitor of HCV NS4B, inhibits HCV 1b (Con1) replicons with EC50 of 1.7 nM.

PST-1P is a photoswitchable inhibitor of microtubule with EC50 of 0.7 uM under 390 nm irradiation in the MDA-MB-231 human breast cancer cell lines.

PST-1 is a photoswitchable inhibitor of microtubule with EC50 of 0.5 uM under 390 nm irradiation in the MDA-MB-231 human breast cancer cell lines.

PSN-GK1 is a potent, orally available Glucokinase (GK) activator with EC50 of 130 nM at 5 mM glucose (4.3-fold).

PSN632408 is an optimized agonist of GPR119 receptors that shows similar potency to OEA at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 5.6 and 7.9 uM, respectively.

PSI-7409 is the active 5′-triphosphate metabolite of PSI-7851. PSI-7851 is a selective and highly active nucleotide analog inhibitor of HCV.

Pseudomonic Acid, also known as mupirocin, is an antibiotic isolated from Pseudomonas fluorescens which strongly inhibits protein and RNA synthesis. Inhibition of protein synthesis was reversed by isoleucine and Pseudomonic Acid was shown to inhibit isole

PSB-12553 is an α,β-Methylene-ADP (AOPCP) derivative, potent, selective ecto-5′-Nucleotidase (eN, CD73) inhibitor with Ki of 9.5 nM for rat recombinant eN.

PSB-12431 is an α,β-Methylene-ADP (AOPCP) derivative, potent, selective ecto-5′-Nucleotidase (eN, CD73) inhibitor with Ki of 9.2 nM for rat recombinant eN.

PSB-12379 is an α,β-Methylene-ADP (AOPCP) derivative, potent, selective ecto-5′-Nucleotidase (eN, CD73) inhibitor with Ki of 9.03/2.21 nM for rat/human recombinant eN.

PS-432 is an allosteric inhibitor of PKCι and PKCζ with IC50 of 16.9 and 18.5 uM, respectively.

PS10 (PDK inhibitor PS10) is a novel potent and highly selective pyruvate dehydrogenase kinase (PDK) inhibitor.

PS1 is a potent inhibitor of IAP family with IC50 of 36/96/33 nM for c-IAP1/c-IAP2/XIAP respectively..

PS 423 is a substrate-selective inhibitor of PDK1, inhibits the phosphorylation and activation of S6K without affecting the PKB/Akt signaling pathway in HEK293 cells, the prodrug of PS210.

Prucalopride succinate is a selective, high affinity 5-HT4 receptor agonist with pKi of 8.6/8.1 for 5-HT4a/4b.

PRT062607(P505-15) anti-SYK activity is at least 80-fold greater than its affinity For other kinases. at least 80-fold greater than its affinity For other kinases. PRT062607 potently inhibits B cell antigen receptor-mediated B cell signaling and activation (IC50 0.27 and 0.28 μM, respectively) and Fcε receptor 1-mediated basophil degranulation (IC50 0.15 μM). PRT062607 inhibits BCR-dependent secretion of the chemokines CCL3 and CCL4 by CLL cells, and leukemia cell migration toward the tissue homing chemokines CXCL12, CXCL13, and beneath stromal cells. PRT062607 furthermore inhibits Syk and extracellular signal-regulated kinase phosphorylation after BCR triggering. For the detailed information of PRT062607, the solubility of PRT062607 in water, the solubility of PRT062607 in DMSO, the solubility of PRT062607 in PBS buffer, the animal experiment (test) of PRT062607, the cell expriment (test) of PRT062607, the in vivo, in vitro and clinical trial test of PRT062607, the EC50, IC50,and Affinity of PRT062607, Please contact DC Chemicals..

PRT-060318 is a novel Syk inhibitor, prevents heparin-induced thrombocytopenia and thrombosis in a transgenic mouse model.

Proxyphylline is a derivative of theophylline which is used as a bronchodilator and for its cardiovascular properties. It selectively antagonizes A1 adenosine receptors (Ki = 82 nM for bovine brain) versus A2 adenosine receptors (Ki = 850 µM for platelets

Protective effects of a squalene synthase inhibitor, lapaquistat acetate (TAK-475), on statin-induced myotoxicity in guinea pigs.

proTAME is a cell permeable prodrug of TAME, which is an anaphase-promoting complex/cyclosome (APC/C) inhibitor that binds to the APC preferentially suppresses APC/C(Cdc20).

Protac Linker 5 is a PROTAC linker utilized to connect the respective tyrosine kinase inhibitor (TKI) to the E3 recruiting ligand.

PROTAC Linker 2 is a PROTAC linker utilized to connect the respective tyrosine kinase inhibitor (TKI) to the E3 recruiting ligand.

PROTAC BET degrader-2 is a highly potent degrader of Bromodomain and Extra-Terminal (BET) proteins with an IC50 value of 9.6 nM in cell growth inhibition in the RS4;11 cells and capable of achieving tumor regression.

Propylthiouracil

Propionylcarnitine is a propionyl ester of L-carnitine.

Propanil is a widely used contact herbicide, mainly use in rice production.