PMX53|PMX 53|CAS 219639-75-5|DC Chemicals

Cas No.:	219639-75-5
Chemical Name:	Ac-Phe-cyclo(Orn-Pro-D-Cha-Trp-Arg)
Synonyms:	PMX53\|PMX 53;Ac-Phe-cyclo(Orn-Pro-D-Cha-Trp-Arg);PM-X53
SMILES:	N=C(NCCC[C@H](NC([C@@H](NC([C@H](NC([C@H]1N(CCC1)C([C@@H](NC([C@@H](NC(C)=O)CC2=CC=CC=C2)=O)CCCN3)=O)=O)CC4CCCCC4)=O)CC5=CNC6=C5C=CC=C6)=O)C3=O)N
Formula:	C₄₇H₆₅N₁₁O₇
M.Wt:	896.1
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	1. Ting E, et al. Br J Pharmacol. 2008 Mar;153(5):1043-53. 2. Subramanian H, et al. Mol Pharmacol. 2011 Jun;79(6):1005-13. 3. Liu H, et al. Nat Struct Mol Biol. 2018 Jun;25(6):472-481. 4. Finch AM, et al. J Med Chem. 1999 Jun 3;42(11):1965-74.

Description:

PMX53 (Ac-Phe-cyclo(Orn-Pro-D-Cha-Trp-Arg)) is a potent C5a receptor (CD88) antagonist with IC50 of 20 nM, also is an agonist for Mas-related gene 2 (MrgX2) in human mast cells; PMX-53 (10 nM) inhibited C5a-induced Ca(2+) mobilization in HMC-1 cells, but at higher concentrations (>30 nM) it caused degranulation in LAD2 mast cells, CD34(+) cell-derived mast cells, and RBL-2H3 cells stably expressing MrgX2; inhibits zymosan-, carrageenan-, LPS- and antigen-induced hypernociception in rats.

References:

References 1. Ting E, et al. Br J Pharmacol. 2008 Mar;153(5):1043-53. 2. Subramanian H, et al. Mol Pharmacol. 2011 Jun;79(6):1005-13. 3. Liu H, et al. Nat Struct Mol Biol. 2018 Jun;25(6):472-481. 4. Finch AM, et al. J Med Chem. 1999 Jun 3;42(11):1965-74. View Related Products by Target Complement System

MSDS

COA

LOT NO.	DOWNLOAD

2018-0101
2018-0101
2018-0101

Cat. No.	Product name	Field of application
DC31074	Isopropyl myristate	Isopropyl myristate is the ester of isopropyl alcohol and myristic acid.
DC75868	AZ14133346	AZ14133346 (compound 36) is a potent and selective inhibitor of EGFR Exon20 insertions, with the IC50 of 85 nM. AZ14133346 plays an important role in cancer research.
DC75865	TI17	TI17 represents a novel class of targeted anticancer agents that specifically disrupt DNA damage repair mechanisms in malignant cells.
DC75816	Nisoxetine	Nisoxetine acts as a highly selective and potent noradrenaline transporter (NET) antagonist, exhibiting a binding affinity (Kd) of 0.76 nM. In addition to its antidepressant properties, nisoxetine functions as a local anesthetic by inhibiting voltage-gated sodium channels. This dual pharmacological activity makes it a compound of interest for both neurological and pain management research.
DC75202	Fosaprepitant free acid	Fosaprepitant, also known as MK0517, is an antiemetic drug, administered intravenously. It is a prodrug of aprepitant. Fosaprepitant was developed by Merck & Co. and was approved. It is a prodrug of Aprepitant. It aids in the prevention of acute and delayed nausea and vomiting associated with chemotherapy treatment. Fosaprepitant is a weak inhibitor of CYP3A4, and aprepitant, the active moiety, is a substrate, inhibitor, and inducer of CYP3A4
DC74684	ZH8667	ZH8667 is a trace amine-associated receptor 1 (TAAR1)–Gs agonist.
DC74646	EB-PSMA-617	EB-PSMA-617 is an Evans blue-modified prostate-specific membrane antigen (PSMA) 617 ligand for making 177Lu-EB-PSMA, which is potential useful for Metastatic Castration-Resistant Prostate Cancer.
DC74641	HC-258	HC-258 is a Covalent Acrylamide TEAD Inhibitor That Reduces Gene Expression and Cell Migration. HC-258 reduces the CTGF, CYR61, AXL, and NF2 transcript levels and inhibits the migration of MDA-MB-231 breast cancer cells. Co-crystallization with hTEAD2 confirmed that HC-258 binds within TEAD’s PA pocket, where it forms a covalent bond with its cysteine.
DC74639	Oligopeptide-10	Oligopeptide-10, also known as granactive oligopeptide-10, is a synthetic bio-active peptide composed of 15 amino acids. it can help manage acne-causing bacteria, both on its own and in conjunction with anti-acne superstar exfoliant salicylic acid.
DC74638	GLPG3667	GLPG3667 is an oral, reversible, and selective tyrosine kinase 2 (TYK2) inhibitor. It is being developed to treat inflammatory and auto-immune diseases. Biochemical assays showed that GLPG3667 displayed nanomolar potency on TYK2 with a selectivity over other JAK kinases >3-fold. In human PBMC, GLPG3667 showed comparable potency on the IFNα and IL-23 pathways (around 50 nM). Selectivity for TYK2 on the IFNα pathway was >14-fold and >19-fold toward the IL-2 and GM-CSF pathways in human PBMC and whole blood, respectively. Dermal ear inflammation in a mouse model of psoriasis driven by IL-23 was prevented by GLPG3667 with a minimal effective dose of 3 mg/kg given orally once daily. This effect was associated with a decrease in neutrophil infiltration and STAT3 phosphorylation at sites of inflammation. In healthy HV, GLPG3667 completely inhibited IFNα-induced STAT1 and STAT3 phosphorylation but did not impact IL-2- and GM-CSF-induced STAT5 phosphorylation.