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Medchemexpress LLC Macitentan-d4 | 1258428-05-5 | 98.0% | C19H16D4Br2N6O4S | 10MG

Supplier: Medchemexpress LLC HY14184S10MG
Macitentan-d4 is a deuterium-labeled analog of macitentan intended for use as an isotope-labeled internal standard in analytical and research workflows, especially mass spectrometry-based quantitation for pharmacokinetic and metabolite studies. The deuterated tracer provides a predictable mass shift while closely matching the physicochemical behavior of the parent compound.
- Deuterium-labeled internal standard for MS analyses.
- High purity (98.0%) suitable for quantitative work.
- Appropriate for pharmacokinetic, metabolite, and bioanalytical assays.
- Available in small milligram pack sizes for analytical use.
- Chemical formula: C19H16D4Br2N6O4S.
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