Benzopyrans

Sigma Aldrich Fine Chemicals Biosciences (-)-Deguelin >98% (HPLC), powder | Purity: >98% (HPLC) | Mol Wt: 394.42 | 522-17-8 | MFCD01740600 | 5MG

(-)-Deguelin >98% (HPLC), powder | Purity: >98% (HPLC) | Mol Wt: 394.42 | 522-17-8 | MFCD01740600 | 5MG

Sigma Aldrich Fine Chemicals Biosciences Citrinin from Penicillium citrinum, >=98% (HPLC) | 518-75-2 | MFCD00006912 | 25MG

Citrinin from Penicillium citrinum, >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 250.25 | 518-75-2 | MFCD00006912 | 25MG

Sigma Aldrich Fine Chemicals Biosciences Citrinin from Penicillium citrinum, >=98% (HPLC) | 518-75-2 | MFCD00006912 | 5MG

Citrinin from Penicillium citrinum, >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 250.25 | 518-75-2 | MFCD00006912 | 5MG

Medchemexpress LLC Iclaprim | 192314-93-5 | MFCD09837803 | 98.9% | 354.40 g/mol | C19H22N4O3 | 1 ML

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Iclaprim is a selective bacterial dihydrofolate reductase inhibitor used in research on Gram-positive organisms. It shows activity against Staphylococcus aureus, including MRSA, with a reported MIC90 of 0.06 μg/mL. The compound is supplied as a high-purity research reagent and is commonly provided as a 10 mM solution in DMSO for in vitro assays.

• High purity (98.9%).
• Active against Staphylococcus aureus, including MRSA (MIC90 0.06 μg/mL).
• Provided as a 10 mM solution in DMSO (1 mL) for in vitro studies.
• Recommended solvent DMSO; may require warming and sonication to dissolve.
• Molecular weight 354.40 g/mol; formula C19H22N4O3.
• Storage conditions available for powder and in-solution forms to preserve stability.

Medchemexpress LLC Iclaprim | 192314-93-5 | MFCD09837803 | >98.0% | 354.40 g·mol⁻¹ | C19H22N4O3 | 10 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Iclaprim is a diaminopyrimidine antibiotic that inhibits bacterial dihydrofolate reductase and is active against Gram-positive organisms, including methicillin-resistant Staphylococcus aureus (MRSA). Supplied as a 10 mg research reagent, it is intended for in vitro studies and preclinical research. Molecular formula C19H22N4O3; molecular weight 354.40 g·mol⁻¹.

• Potent inhibitor of bacterial dihydrofolate reductase.
• Active against MRSA with reported MIC90 of 0.06 μg/mL.
• Provided as a small-scale research sample for in vitro assays.
• Well characterized chemically with defined formula and molecular weight.
• Purity commonly reported as >98% by HPLC in supplier listings.