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Medchemexpress LLC Mephenytoin-d5 | 1185032-66-9 | 98.7% | 223.28 | C12H9D5N2O2 | 10 MG
Supplier: Medchemexpress LLC HYB1184S110MG
Mephenytoin-d5 is a deuterium-labeled analogue of mephenytoin used as a stable-isotope tracer and internal standard for analytical and metabolic studies. The d5 labeling enables mass-differentiated detection in NMR, GC-MS, and LC-MS and supports quantitative assays and metabolism research.
- Deuterated analogue (d5) of mephenytoin for isotope tracing.
- Suitable as an internal standard for NMR, GC-MS, and LC-MS quantitative assays.
- High purity (≈98.7%) for reliable analytical performance.
- Available in small research quantities such as 10 mg with recommended frozen storage for solutions.
- CAS number 1185032-66-9 for unambiguous identification.
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