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Medchemexpress LLC Estriol-d3 | 79037-36-8 | 97.6% | 1 MG

Supplier: Medchemexpress LLC HYB0412S21MG
Estriol-d3 is the deuterium labeled Estriol, used as a tracer and an internal standard for quantitative analysis. It acts as an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells. Stable heavy isotopes like Estriol-d3 are incorporated into drug molecules for quantitation during drug development and can influence pharmacokinetic and metabolic profiles.
- Used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells
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