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Medchemexpress LLC N-desmethyl sildenafil | 139755-82-1 | MFCD00908398 | 99.5% | 460.55 | C21H28N6O4S | 25 MG

Supplier: Medchemexpress LLC HY11760525MG
N-desmethyl sildenafil is the primary N-desmethylated metabolite of sildenafil supplied as an analytical reference standard for laboratory research. It is available in solid and solution formats for analytical applications and quality control, and is intended for research use only (not for human or clinical use).
- Provided as solid and solution formats for flexibility in assays.
- High purity (99.5%) suitable for analytical and reference standard use.
- Molecular formula C21H28N6O4S; molecular weight 460.55.
- Used in pharmacokinetic, metabolite identification, and analytical method development studies.
- Available in multiple small-scale pack sizes for laboratory workflows.
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