Estetrol

Estetrol is a metabolite of Estradiol. Estetrol is an estrogenic steroid synthesized exclusively by the fetal liver during human pregnancy and reaches the maternal circulation through the placenta.


Cat. No.: EX-A7107	Purity: >98%

	Chemical structure of Estetrol

For research only, Do not use for Human!

Size	Unit Price (US$)	Stock
100mg	685	In-stock
250mg	1285	In-stock
500mg	2185	In-stock
1g	get quote	In-stock
2g	get quote	In-stock
5g	get quote	In-stock

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Synonyms	ENB 39R14VF
CAS No.	15183-37-6
Purity	>98%
Formula	C18H24O4
Mol Weight	304.3808
Color	White to off-white
State	solid powder
Solubility	Soluble in DMSO 100 mg/mL
Shelf Life	>3 years if stored properly
Storage	Powder -20℃ 3 years; 4℃ 2 years; In solvent -20℃ 1 month;
Shipping	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Reference:	[1]. Gurpide, E et al. “Fetal and maternal metabolism of estradiol during pregnancy.” The Journal of clinical endocrinology and metabolism vol. 26,12 (1966): 1355-65. [2]. Schollberg, K et al. “Dehydroepiandrosterone sulphate loading test and determination of plasma oestetrol concentration in late pregnancy.” Experimental and clinical endocrinology vol. 85,2 (1985): 204-8. [3]. Coelingh Bennink, Herjan J T et al. “Ovulation inhibition by estetrol in an in vivo model.” Contraception vol. 77,3 (2008): 186-90.
CoA	CoA of Estetrol


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