LY223982 (Synonyms: CGS 23131,SKF 107324) |
Catalog No.GC10189
One-Click Copy Product Info
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potent BLT1 receptor antagonist
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 117423-74-2
Sample solution is provided at 25 µL, 10mM.
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LY223982 is a potent and specific inhibitor of leukotriene B4 receptor, with an IC50 of 13.2 nM against [3H]LTB4 binding to LTB4 receptor.
LY223982 is a potent and specific inhibitor of leukotriene B4 (LTB4) receptor, with an IC50 of 13.2 nM against [3H]LTB4 binding to LTB4 receptor. LY223982 is also a potent antagonist of the aggregation of human neutrophils by LTB4 (IC50, 100 nM)[1].
LY223982 inhibits transient leukopenia induced in rabbits with LTB4 (ED50, 3 mg/kg) but not with FMLP, and shows no agonist activity in any of the test systems[1].
References:
[1]. Jackson WT, et al. Specific inhibition of leukotriene B4-induced neutrophil activation by LY223982. J Pharmacol Exp Ther. 1992 Dec;263(3):1009-14.
| Cas No. | 117423-74-2 | SDF | |
| Synonyms | CGS 23131,SKF 107324 | ||
| Chemical Name | 5-(3-carboxybenzoyl)-2-[[(5E)-6-(4-methoxyphenyl)-5-hexenyl]oxy]-benzenepropanoic acid | ||
| Canonical SMILES | COc1ccc(/C=C\CCCCOc2ccc(cc2CCC(=O)O)C(=O)c2cccc(c2)C(=O)O)cc1 | ||
| Formula | C30H30O7 | M.Wt | 502.6 |
| Solubility | ≤0.1mg/ml in ethanol;20mg/ml in DMSO;20mg/ml in dimethyl formamide | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.9897 mL | 9.9483 mL | 19.8965 mL |
| 5 mM | 397.9 μL | 1.9897 mL | 3.9793 mL |
| 10 mM | 199 μL | 994.8 μL | 1.9897 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 21 reference(s) in Google Scholar.)