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PCTR3
Cat. No.:
OB0626WX-1989
Appearance:
Liquid
Purity:
≥96%
Identity:
Confirmed by UV, TLC, IR, and HPLC.
Size:
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Product Overview
Description:
PCTR3 is an advanced, specialized pro-resolving mediator biosynthesized from docosahexaenoic acid through a sequential cascade of enzymatic oxidation and peptidase-mediated cleavage. This highly active lipid conjugate partitions naturally into resolving immune exudates and infected tissues and is synthesized by both pro- and anti-inflammatory macrophage phenotypes to coordinate homeostatic tissue repair.
Synonyms:
16R-[[(2R)-2-amino-2-carboxyethyl]thio]-17S-hydroxy-4Z,7Z,10Z,12E,14E,19Z-docosahexaenoic acid; Protein Conjugates in Tissue Regeneration 3; (16R,17S)-PCTR-3; 16R,17S-PCTR3; PCTR 3; 16R-[[(2R)-2-amino-2-carboxyethyl]thio]-17S-hydroxy-4Z,7Z,10Z,12E,14E,19Z-docosahexaenoicacid; (4Z,7Z,10Z,12E,14E,16R,17S,19Z)-16-[(2R)-2-amino-2-carboxyethyl]sulfanyl-17-hydroxydocosa-4,7,10,12,14,19-hexaenoic acid; Protectin Conjugates in Tissue Regeneration 3; 16R-(S-cysteinyl)-17S-hydroxy-4Z,7Z,10Z,12E,14E,19Z-docosahexaenoic acid; 1810710-69-0
CAS No.:
1810710-69-0
Compound CID:
132562748
Formula:
C25H37NO5S
Formula Weight:
463.6
Specification
λmax:
282 nm; 293 nm
Solubility in DMSO:
50 mg/mL
Solubility in Ethanol:
1 mg/mL
Solubility in DMF:
50 mg/mL
Solubility in Other Solvents:
Ethanol:H20 mixture: 2 mg/mL; PBS: 0.1 mg/mL
Storage:
Storage at -80°C.
Applications:
PCTR3 serves as a specialized lipid mediator reference standard for analytical profiling and supports LC-MS/MS characterization, lipidomic method development, and comparative studies of pro-resolving mediator pathways.
