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Estriol Estrogen E3 Tridestrin Natural Hormone Supplements CAS 50-27-1

Estriol Estrogen E3 Tridestrin Natural Hormone Supplements CAS 50-27-1

Estriol Estrogen E3 Tridestrin Natural Hormone Supplements CAS 50-27-1

Product Details:

Place of Origin: China
Brand Name: ORIPHARM
Certification: KOSHER/ISO9001/SGS
Model Number: XALY

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Packaging Details: Double food grade plastics inside; Environmental protection carton/barrel outside or Customized packages.
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: Negotiation
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Detailed Product Description
Synonyms: Tridestrin Formula: C18H24O3
Formula Weight: 288.381 G·mol−1 CAS: 50-27-1
Color: White Crystalline Powder Assay: 99% Min
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Estrogens Estriol (E3) Tridestrin Natural hormones CAS 50-27-1


Product Name Estriol
CAS No. 50-27-1
Synonyms Tridestrin
Molecular Formula C18H24O3
Molecular Weight 288.381 g·mol−1
Structure Estriol Estrogen E3 Tridestrin Natural Hormone Supplements CAS 50-27-1
Purity 99% Min

Natural hormones

Character White crystalline powder
Grade Pharmaceutical Grade
Standard USP,CP
Delivery method EMS, DHL, TNT, FedEx
Description :

Estriol can be a weak or strong estrogen depending on if it can be offered acutely or chronically when offered to immature animals, but is definitely an antagonist when offered in combination with estradiol.

Estriol may well play a part inside the improvement of breast cancer, but based on in vitro investigation, does appear to act as an antagonist to the G-protein coupled estrogen receptor. Even though estriol is utilized as component in the primarily North American phenomenon of bioidentical hormone replacement therapy.


Estriol can be measured in maternal blood or urine and can be applied as a marker of fetal wellness and wellbeing. is developed by the adrenal cortex of the fetus. This is converted to estriol by the placenta. If levels of unconjugated estriol (uE3 or no cost estriol) are abnormally low in a pregnant lady, this may well indicate chromosomal or congenital anomalies like Down syndrome or Edward's syndrome. It really is incorporated as portion on the triple test & quadruple test for antenatal screening for fetal anomalies.

Because many pathological conditions inside a pregnant lady can cause deviations in estriol levels, these screenings are often seen as less definitive of fetal-placental health than non-stress testing. Conditions which can create false positives and false negatives in estriol testing for fetal
distress include preeclampsia, anemia, and impaired kidney function.
Estrogens Estriol (E3) Tridestrin Natural hormones CAS 50-27-1



Product Estriol CAS No. 50-27-1
Quantity 1KG Date Of Manu 2019-01-18
Test standard In-house quality standard Expiry date 2021-01-17
Items Specifications Results
Appearance White crystalline powder White crystalline powder
Assay ≥99% 99.50%
Loss on Drying ≤1.0% 0.4%
Conclusion: The product meets In-house specifications.

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