Pyridoxal hydrochloride (HQ) is an active endogenous metabolite.

Pyridoxal phosphate (Pyridoxal 5′-phosphate, PAL-P, PLP, Vitamin B6), the active form of vitamin B6, acts as a coenzyme in all transamination reactions, and in certain decarboxylation, deamination, and racemization reactions of amino acids.

Pyridoxine (Pyridoxol, Vitamin B6, Gravidox), also known as vitamin B6, is a form of vitamin B6 found commonly in food and used as dietary supplement. It is a cofactor for both glutamic acid decarboxylase and GABA transaminase.

Pyridoxine HCl (Vitamin B6,Pyridoxol hydrochloride) is a form of vitamin B6.

Pyrilamine Maleate (Mepyramine)is a histamine H1 receptor inverse agonist, it binds to a G protein-coupled form of the receptor and promotes a G protein-coupled inactive state of the H1 receptor that interferes with the Gq/11-mediated signaling.

Pyrimethamine(RP 4753) is a dihydrofolate reductase (DHFR) inhibitor, used as an antimalarial drug.

Pyrimethamine(RP 4753) is a dihydrofolate reductase (DHFR) inhibitor, used as an antimalarial drug.

Pyriproxyfen (S-31183) is an insect growth regulator that has been widely used worldwide as a larvicide in vector control and in agriculture to fight a very large number of pests.

Pyrithioxin (Bonifen, Encefabol, Pyritinol, Vitamin B6 disulfide) is a neurotropic agent which reduces permeability of blood-brain barrier to phosphate. It has no vitamin B6 activity.

Pyrithioxin (Bonifen, Encefabol, Pyritinol, Vitamin B6 disulfide) Dihydrochloride is a neurotropic agent which reduces permeability of blood-brain barrier to phosphate with no vitamin B6 activity.

Pyrogallol (1,2,3-trihydroxybenzene), an organic compound belonging to the phenol family, used as a photographic film developer and in the preparation of other chemicals. It is known to be a superoxide anion generator and ROS inducer.

A unique collection of 756 pyroptosis related compounds used for high throughput screening(HTS) and high content screening(HCS).

Pyrotinib dimaleate is a potent and selective irreversible dual tyrosine kinase inhibitor of EGFR and HER2 with IC50 of 0.013 μM and 0.038 μM, respectively.

Pyrotinib dimaleate is a potent and selective irreversible dual tyrosine kinase inhibitor of EGFR and HER2 with IC50 of 0.013 μM and 0.038 μM, respectively.

Pyrotinib dimaleate is a potent and selective irreversible dual tyrosine kinase inhibitor of EGFR and HER2 with IC50 of 0.013 μM and 0.038 μM, respectively.

Pyrrole-2-carboxylic acid (2-Pyrrolecarboxylic acid) is a degradation product of sialic acids and a derivative of the oxidation of the D-hydroxyproline isomers by mammalian D-amino acid oxidase.

Pyrrolidine is a saturated heterocycle and a flavouring agent which could be found in the leaves of tobacco and carrot naturally.This product is a hazardous chemical (acute toxicity/flammable/skin corrosive). Please use it while wearing a protective face mask, gloves, and clothing.

Pyrroloquinoline quinone (methoxatin disodium salt), an aromatic tricyclic o-quinone, is a redox cofactor for bacterial dehydrogenases. It is an efficient electron transfer catalyst from a number of organic substrates to molecular oxygen (O2), constructing quinoprotein model reactions.

Pyrroloquinoline quinone (methoxatin disodium salt), an aromatic tricyclic o-quinone, is a redox cofactor for bacterial dehydrogenases. It is an efficient electron transfer catalyst from a number of organic substrates to molecular oxygen (O2), constructing quinoprotein model reactions.

Pyruvic acid (Acetylformic acid) is an important organic chemical intermediate that plays a role in cardiomyocyte pathophysiology and therapy. Pyruvic acid markedly increases the level of lactate dehydrogenase (LDH) and creatine kinase (CK) and reduces the level of Ca2+Mg2+-ATPase and Na+K+-ATPase.

Pyrvinium pamoate(Pyrvinium embonate) is an anthelmintic effective for pinworms.

Pyrvinium pamoate(Pyrvinium embonate) is an anthelmintic effective for pinworms.

Pyrvinium pamoate(Pyrvinium embonate) is an anthelmintic effective for pinworms.

PZ-2891 is a selective, orally active and brain-penetrant pantothenate kinase (PANK) modulator that acts as an orthosteric inhibitor at high concentrations and an allosteric activator at lower sub-saturating concentrations. PZ-2891 inhibits PANK with IC50 of 40.2 nM, 0.7 nM and 1.3 nM for hPANK1β, hPANK2, and hPANK3, respectively.

Q-VD-Oph (Quinoline-Val-Asp-Difluorophenoxymethylketone) is a potent pan-caspase inhibitor with IC50 ranged from 25 to 400 nM for caspases 1,3,8, and 9. Q-VD-OPh can inhibits HIV infection.

Q-VD-Oph (Quinoline-Val-Asp-Difluorophenoxymethylketone) is a potent pan-caspase inhibitor with IC50 ranged from 25 to 400 nM for caspases 1,3,8, and 9. Q-VD-OPh can inhibits HIV infection.

Q-VD-Oph (Quinoline-Val-Asp-Difluorophenoxymethylketone) is a potent pan-caspase inhibitor with IC50 ranged from 25 to 400 nM for caspases 1,3,8, and 9. Q-VD-OPh can inhibits HIV infection.

Q-VD-Oph (Quinoline-Val-Asp-Difluorophenoxymethylketone) is a potent pan-caspase inhibitor with IC50 ranged from 25 to 400 nM for caspases 1,3,8, and 9. Q-VD-OPh can inhibits HIV infection.

Q-VD-Oph (Quinoline-Val-Asp-Difluorophenoxymethylketone) is a potent pan-caspase inhibitor with IC50 ranged from 25 to 400 nM for caspases 1,3,8, and 9. Q-VD-OPh can inhibits HIV infection.

QNZ (EVP4593) shows potent inhibitory activity toward both NF-κB activation and TNF-α production with IC50 of 11 nM and 7 nM in Jurkat T cells, respectively.

QNZ (EVP4593) shows potent inhibitory activity toward both NF-κB activation and TNF-α production with IC50 of 11 nM and 7 nM in Jurkat T cells, respectively.