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Medchemexpress LLC Sulfamerazine | 127-79-7 | 99.8% | 1 G
Supplier: Medchemexpress LLC HYB05121G
Sulfamerazine (RP-2632) is a sulfonamide antibacterial, identified as the monomethyl derivative of sulfadiazine (2-sulfanilamido-4-methylpyrimidine). It acts as a bacteriostatic agent by inhibiting bacterial synthesis of dihydrofolic acid, competing with para-aminobenzoic acid (PABA) for binding to dihydropteroate synthesizes, which ultimately reduces the synthesis of bacterial nucleotides and DNA.
- Appearance: Solid
- Color: White to off-white
- Molecular weight: 264.30
- Formula: C11H12N4O2S
- Solubility in DMSO: ≥ 100 mg/mL (378.36 mM)
- Solubility in H2O: < 0.1 mg/mL (insoluble)
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