API β-Estradiol 50-28-2 Estrogen Hormone Raw Material Featured duab

API β-Estradiol 50-28-2 Estrogen Hormone Raw Khoom

Lus piav qhia luv luv:

Estradiol yog ib qho steroid poj niam txiv neej hormone tseem ceeb rau kev saib xyuas ntawm fertility thiab lwm yam kev sib deev yam ntxwv ntawm cov poj niam.Estradiol upregulates IL-6 qhia los ntawm estrogen receptor β (ERβ) txoj kev.

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Product Detail

Khoom cim npe

Kev piav qhia

Estradiol yog ib qho tshuaj steroidal estrogen hormone tso tawm los ntawm cov tsiaj nyeg.

Specification:

Khoom npe	β-Estradiol
Tshuaj npe	BETA-ESTRADIOL-16,16,17-D3
Lwm Lub Npe	17BETA-ESTRADIOL-16,16,17-D3; Beta-Estradiol, 99% (qhuav wt.), ca 3% dej; 1,3,5-Estratriene-3,17beta-diol; 17beta-Estradiol; 3,17beta -Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin; Estradiol
CAS Nr	50-28-2 ib
Molecular Formula	C18H24O2
Formula hnyav	272.39 ib
Qhov tshwm sim	Dawb los yog milky crystalline hmoov;tsis muaj ntxhiab tsw.
Assay	97.0% min
Melting Point	173-179 ° C
Boiling Point	355.44°C dej
Qhov ntom	1.0708g / cm3
Pob	20kg / hnab / nruas, 25kg / hnab / nruas, lossis raws li koj xav tau
Cia	Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab txias.Tsis txhob raug tshav ntuj ncaj qha.
COA & MSDS	Muaj
Daim ntawv thov	Rau kev tshawb fawb

Certificate of Analysis/COA:

TEST	ACCEPTANCE CRITERIONS	TSEEM CEEB
Yam ntxwv	Dawb los yog creamy dawb, crystalline hmoov	ua raws
Melting point	173 ~ 179 ℃	175.1 ~ 178.1 ℃
Kev sib hloov tshwj xeeb	﹢76° ~ ﹢83°	﹢79.08°
Dej	≤ 3.5%	0.79%
Assay	97.0 ~ 103.0%	99.44%
Poob rau ziab	≤ 0.5%	0.16%
Cov khoom muaj feem xyuam	Txhua tus neeg impurity ≤0.5% tag nrho impurities ≤1.0%	Hla Hla
Kev txheeb xyuas	Ultraviolet Absorption Infrared Absorption	Qhov zoo
Cov kuab tshuaj residual	ethanol ≤0.5%	Hla
Particle loj		Hla
Xaus	Cov khoom no ua raws li USP 37

Kev siv

Estradiol (E2) yog tshuaj thiab ib txwm tshwm sim steroid hormone.Nws yog ib qho tshuaj estrogen thiab yog siv feem ntau hauv kev kho cov tshuaj hormones menopausal thiab kho cov tshuaj hormones qis hauv cov poj niam.