Estriol is a metabolite of estradiol and a major estrogen produced in the later stages of pregnancy. In a longitudinal study in healthy pregnant women

Estriol – 500 mg

Brand:
Cayman
CAS:
50-27-1
Storage:
-20
UN-No:
De Minimis - 3077 / 9

Estriol is a metabolite of estradiol and a major estrogen produced in the later stages of pregnancy. In a longitudinal study in healthy pregnant women, total plasma estriol levels increased from 10 weeks gestation to approximately 150 ng/ml at week 38.{7767} The majority of the estriol synthesized in the later stages of pregnancy originates from fetal dehydroepiandrosterone sulfate (DHEAS) and serves as a direct marker of fetal adrenal gland activity.{7766} Saliva contains primarily unbound and unconjugated estriol and is commonly used for monitoring estriol levels.{7766,7799} Plasma levels of estriol in males and non-pregnant females is less than 2 ng/ml.{7647}  

 

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SKU: 10006484 - 500 mg Category:

Description

Estriol is a metabolite of estradiol and a major estrogen produced in the later stages of pregnancy. In a longitudinal study in healthy pregnant women, total plasma estriol levels increased from 10 weeks gestation to approximately 150 ng/ml at week 38.{7767} The majority of the estriol synthesized in the later stages of pregnancy originates from fetal dehydroepiandrosterone sulfate (DHEAS) and serves as a direct marker of fetal adrenal gland activity.{7766} Saliva contains primarily unbound and unconjugated estriol and is commonly used for monitoring estriol levels.{7766,7799} Plasma levels of estriol in males and non-pregnant females is less than 2 ng/ml.{7647}

Formal name: estra-1,3,5(10)-triene-3,16α,17β-triol

Synonyms:  1,3,5(10)-Estratriene-3,16α,17β-triol|16α-hydroxy-17β-estradiol|E3

Molecular weight: 288.4

CAS: 50-27-1

Purity: ≥95%

Formulation: A crystalline solid

Product Type|Biochemicals|Lipids|Sterol Lipids||Product Type|Biochemicals|Receptor Pharmacology|Agonists||Research Area|Endocrinology & Metabolism|Hormones & Receptors|Estrogens & Progestins||Research Area|Endocrinology & Metabolism|Reproductive Biology||Research Area|Lipid Biochemistry|Sterol Lipids

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