ISO 1
Tocris Bioscience, part of Bio-Techne | Catalog # 4288
Macrophage migration inhibitory factor (MIF) inhibitor
Key Product Details
Description
Macrophage migration inhibitory factor (MIF) inhibitor
Product Description
ISO 1 is a macrophage migration inhibitory factor (MIF) inhibitor (IC50 = 7 μM); inhibits MIF tautomerase activity in vitro and in vivo. Protective against mouse models of streptozotocin-induced diabetes mellitus; blocks anti-inflammatory response following LPS exposure and increases survival. Inhibits airway remodeling in a mouse model of chronic asthma. Cell permeable; orally bioavailable.Product Specifications
Molecular Weight
235.24
Formula
C12H13NO4
Storage
Store at +4°C
Purity
≥98% (HPLC)
Chemical Name
4,5-Dihydro-3-(4-hydroxyphenyl)-5-isoxazoleacetic acid methyl ester
CAS Number
478336-92-4
PubChem ID
6098948
InChI Key
CLVQGFPQFNASJH-UHFFFAOYSA-N
SMILES
OC(C=C2)=CC=C2C1=NOC(CC(OC)=O)C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 23.52 | 100 | |
| Ethanol | 23.52 | 100 |
Preparing Stock Solutions
for ISO 1
The following data is based on the product molecular weight 235.24
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 4.25 mL | 21.25 mL | 42.51 mL |
| 5 mM | 0.85 mL | 4.25 mL | 8.50 mL |
| 10 mM | 0.43 mL | 2.13 mL | 4.25 mL |
| 50 mM | 0.09 mL | 0.43 mL | 0.85 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Lubetsky The tautomerase active site of macrophage migration inhibitory factor is a potential target for discovery of novel anti-inflammatory agents. J.Biol.Chem. 2002 PMID: 11997397
- Cvetkovic Critical role of macrophage migration inhibitory factor activity in experimental autoimmune diabetes. Endocrinology 2005 PMID: 15790730
- Chen ISO-1, a macrophage migration inhibitory factor antagonist, inhibits airway remodeling in a murine model of chronic asthma. Mol.Med. 2010 PMID: 20485865
- Al-Abed ISO-1 binding to the tautomerase active site of MIF inhibits its pro-inflammatory activity and increases survival in severe sepsis. J.Biol.Chem. 2005 PMID: 16115897
Product Specific Notices for ISO 1
For research use only
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