Equilin-2,4,16,16-d4 is a deuterated form of equilin, a naturally occurring estrogenic steroid that is primarily found in the urine of pregnant mares. The deuteration at positions 2, 4, and 16 indicates that hydrogen atoms in these positions have been replaced with deuterium, a stable isotope of hydrogen. This modification can enhance the stability and metabolic tracking of the compound in biological studies. Equilin itself is known for its role in hormone replacement therapy and has been studied for its potential effects on various health conditions. The presence of deuterium can also affect the compound's pharmacokinetics, making it useful in research applications where tracing the compound's behavior in biological systems is necessary. As with many steroid compounds, equilin and its derivatives can exhibit a range of biological activities, including estrogenic effects, which are mediated through interactions with estrogen receptors. The specific characteristics of Equilin-2,4,16,16-d4, including its solubility, stability, and biological activity, would be influenced by its structural modifications compared to the non-deuterated form.

Equilin-2,4,16,16-d4

285979-79-5: (13ξ)-3-hydroxy(2,4,16,16-2H4)estra-1,3,5(10),7-tetraen-17-one

CAS 285979-79-5: Equilin-2,4,16,16-d4

Equilin-d4

Ref: 4Z-E-304

Equilin-d4

Ref: TR-E592802

Equilin-2,4,16,16-d4

Ref: TR-CDN-D-4186-0.01G

Equilin-2,4,16,16-d4

Ref: TR-CDN-D-4186

Equilin-2,4,16,16-d4

Ref: 3U-D4186