E1132 Sigma

β-Estradiol

analytical standard

DOWNLOAD MSDS (PDF)

Synonym: 1,3,5-Estratriene-3,17β-diol, 17β-Estradiol, 3,17β-Dihydroxy-1,3,5(10)-estratriene, Dihydrofolliculin

Properties

Related Categories APIs (Active Pharmaceutical Ingredients) & Metabolites, All alphabetically sorted, Analytical Standards, Analytical/Chromatography, Bioactive Small Molecules,
grade   analytical standard
packaging   vial of 250 mg
mp   176-180 °C(lit.)
Gene Information   human ... ESR1(2099), ESR2(2100), ESRRA(2101), ESRRB(2103), GPER(2852), SERPINA6(866)
mouse ... Esr1(13982), Esr2(13983), Esrra(26379)
rat ... Afp(24177), Ar(24208), Esr1(24890), Esr2(25149), Shbg(24775)

Description

Packaging

Supplied in amber screw-cap vials

Biochem/physiol Actions

The major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female phenotype in embryogenesis and during puberty by regulating gene transcription and, thus, protein synthesis. It also induces the production of gonadotropins which, in turn, induce ovulation. Exposure to estradiol increases breast cancer incidence and proliferation.

Price and Availability

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β-Estradiol

≥98%

β-Estradiol

BioReagent, powder, suitable for cell culture

β-Estradiol

powder, γ-irradiated, BioXtra, suitable for cell culture

Estradiol

meets USP testing specifications

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