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P516-0475

CAS No.
1359627-33-0
Chemical Name:
P516-0475
Synonyms
P516-0475;[1,2,3]Triazolo[1,5-a]quinoxaline-3-carboxamide, 4,5-dihydro-N-(3-methoxypropyl)-7-methyl-4-oxo-
CBNumber:
CB05867327
Molecular Formula:
C15H17N5O3
Molecular Weight:
315.33
MDL Number:
MOL File:
1359627-33-0.mol
MSDS File:
SDS
Last updated:2026-05-11 19:39:08

P516-0475 Properties

Density 1.44±0.1 g/cm3(Predicted)
pka 11.05±0.20(Predicted)

P516-0475 Chemical Properties, Uses, Production

Description

P516-0475 is a novel chemical inducer of Streptococcus quorum sensing acts by inhibiting the pheromone-degrading endopeptidase PepO. This compound induces quorum sensing by stabilizing SHP pheromones in culture.

Uses

P516-0475 is an uncompetitive inhibitor against endopeptidase PepO. P516-0475 is also an agonist of the Rgg2/3 system with antibacterial activity. P516-0475 induces expression of Rgg2/3-regulated genes in the presence of short hydrophobic pheromone (SHP) for activity and leads to positive modulation of lysozyme resistance[1][2].

References

[1] Morales T G P, et al. A novel chemical inducer of Streptococcus quorum sensing acts by inhibiting the pheromone-degrading endopeptidase PepO[J]. Journal of Biological Chemistry, 2018, 293(3): 931-940. DOI:10.1074/jbc.M117.810994
[2] Nepomuceno VM, et al. A Streptomyces tendae Specialized Metabolite Inhibits Quorum Sensing in Group A Streptococcus. Microbiol Spectr. 2023 Aug 17;11(4):e0527922. DOI:10.1128/spectrum.05279-22

P516-0475 Preparation Products And Raw materials

Raw materials

Preparation Products

P516-0475 Suppliers

Global Suppliers ( 4)
Supplier Tel Email Country ProdList Advantage
HANGZHOU CLAP TECHNOLOGY CO.,LTD 86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6288 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050 cindy.huang@synzest.com China 11975 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
TargetMol Chemicals Inc. 13564774135 marketing@targetmol.com United States 19950 58

View Latest Price from P516-0475 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
P516-0475 pictures 2026-05-11 P516-0475
1359627-33-0
$1520.00-2500.00 10g TargetMol Chemicals Inc.
  • P516-0475 pictures
  • P516-0475
    1359627-33-0
  • $1520.00-2500.00
  • TargetMol Chemicals Inc.
P516-0475 [1,2,3]Triazolo[1,5-a]quinoxaline-3-carboxamide, 4,5-dihydro-N-(3-methoxypropyl)-7-methyl-4-oxo- 1359627-33-0