Buy Female Hormone Estradiol Enanthate (Oestradiol 17-Heptanoate) Powder
What is Estradiol enanthate?
Estradiol enanthate is an estrogen which is used as a component of hormonal contraception. It is a synthetic estrogen ester which acts as a prodrug of estradiol, and hence is considered to be a natural and bioidentical form of estrogen.
Estradiol enanthate Chemical Profile
CAS: 4956-37-0
MF: C25H36O3
MW: 384.55
EINECS: 225-599-8
Estradiol Enanthate Certificate Of Analysis
| TEST ITEMS |
SPECIFICATION |
RESULTS |
| Description |
White or Almost White Crystalline Powder |
white powder |
| Identification |
A.B. |
Positive |
| Assay |
97.0~102.0% |
99.3% |
| Specific Rotation |
+101°~+105° |
+102.6° |
| Loss On Drying |
1.0%max |
0.27% |
| Melting Point |
153~157°C |
153.0~155.0°C |
| Organic Volatile Impurities |
meets the requirement. |
Conforms |
| Related Substances |
meets the requirement. |
Conforms |
| Residual Solvents |
meets the requirement. |
Conforms |
| Particle Size |
100% ≤ 20 microns |
Conforms |
| Conclusion |
The specification conform with USP30 standard |
Estradiol enanthate Application
Estradiol enanthate is an estradiol ester, or a prodrug of estradiol. As such, it is an estrogen, or an agonist of the estrogen receptors.
When estradiol enanthate is administered in oil via intramuscular injection, a depot effect occurs, and the drug has a very long duration of effect. A single 10 mg intramuscular dose of estradiol enanthate has been found to result in significantly elevated levels of estradiol for at least 31 days. The duration of estradiol enanthate is considerably longer than that of various other commonly used estradiol esters like estradiol valerate and estradiol cypionate.
