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WIN 18446

Cat. No. M7487
WIN 18446 Structure
Size Price Availability Quantity
50mg USD 100  USD100 In stock
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Quality Control & Documentation
Biological Activity

WIN 18446 is a inhibitor of aldehyde dehydrogenase 1a2 (ALDH1a2) (IC50 = 0.3 μM). Inhibits the biosynthesis of retinoic acid from retinol in neonatal and adult murine testis.

Chemical Information
Molecular Weight 366.11
Formula C12H20Cl4N2O2
CAS Number 1477-57-2
Solubility (25°C) DMSO 36.61 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Cho, et al. J Med Chem. Discovery of a novel, potent, and orally active nonpeptide antagonist of the human luteinizing hormone-releasing hormone (LHRH) receptor.

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  Catalog
Abmole Inhibitor Catalog




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