Leukotriene B5
Leukotriene B5 (LTB5) is a leukotriene with diverse biological activities. It is a metabolite of eicosapentaenoic acid formed through the 5-lipoxygenase (5-LO) pathway. LTB5 increases contraction of bullfrog lung strips ex vivo in a concentration-dependent manner. In vivo, LTB5 (100 nM) reduces tumor volume in mice injected with Tm1 murine melanoma cells. LTB5 also elicits chemokinesis and lysosomal enzyme release from polymorphonuclear leukocytes (PMNLs) 20- to 30-fold less, and induces platelet aggregation 8-fold less, potently than LTB4.
Product Specifications
CAS Number
80445-66-5
Product Name Alternative
LTB5
UNSPSC
12352211
Hazard Statement
H315-H319-H335
Target
Leukotriene Receptor
Type
Reference compound
Related Pathways
GPCR/G Protein
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/leukotriene-b5.html
Smiles
CC/C=C\C/C=C\C[C@@H](O)/C=C/C=C/C=C\[C@@H](O)CCCC(O)=O
Molecular Formula
C20H30O4
Molecular Weight
334.45
Precautions
P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P362+P364-P403+P233-P405-P501
References & Citations
[1]Terano, et al. Biosynthesis and biological activity of leukotriene B5. Prostaglandins 27 (2), 217-232 (1984) .
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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