banner

Estrone API powder

Product Name:Estrone API powder
CAS NO.: 53-16-7
Molecular formula:C18H22O2
Synonyms:1,3,5(10)-Estratrien-3-ol-17-one;OESTRON
Shelf life: 24 months
Purity : 98% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 10g;100g;1kg
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehouse
Send Inquiry Download
  • Product Description

Xi'an Faithful BioTech Co., Ltd: Your Trusted Estrone API powder Manufacturer & Supplier

Xian Faithful is a leading one-stop supplier and service provider in the pharmaceutical and chemical industry. We are engaged in the sales and research and development of pharmaceutical raw materials, pharmaceutical chemical intermediates, and customized products. Our main products include estrogen series, progesterone series products, and their intermediates. Estrone API powder is one of our top ten products. Winning the trust and praise of customers with ultra-high quality.

Estrone API powder Introduction

Estrone API powder, also known as estrone, is a white crystalline powder that is soluble in ethanol and insoluble in water. It is isolated from the urine of pregnant women or from the ovaries of livestock. It is a primitive hormone secreted by the ovaries of female animals and has been used clinically. It is an important pharmaceutical intermediate that can be used to synthesize derivatives of Ethinyl Estradiol or β - Estradiol. It is a weaker female steroid hormone and one of the three main endogenous estrogens, the other two being β - estradiol and Estriol. Compared to β - Estradiol, the activity of Estrone and Estriol is relatively low. Estrone can be converted into β - estradiol, which is the main precursor of β - estradiol metabolism.Our Estrone API powder is a micro powder with better bioavailability.

Specifications

ItemSpecificationResults
IdentificationIR/UV SpectrumPositive
CharacteristicsWhite or almost white crystalline powderconform
Loss on drying≤ 1%0.55%
Related substance

single impurity ≤1.0%

total impurities ≤1.5%

0.6%

1.1%

Assay98.0 ~ 102.0%99.5%
Conclusion:Conform with enterprise specification .                     

Why Choose Us?

Our product categories are complete, and you can achieve one-stop procurement here. Our prices are reasonable, and we set reasonable prices while ensuring quality. At the same time, we have established very close cooperative relationships with multiple GMP pharmaceutical companies. We focus on product manufacturing and quality improvement, and are committed to enhancing customer demand. We can undertake customization of some new products and ensure product quality. Choosing us means choosing reliable partners.

Main applications

Estrone API powder is a type of steroid hormone, mainly used for the following purposes:

  • Medical research and drug development

As a raw material for synthesizing estrogen drugs, it is used to study hormone metabolism, estrogen receptor mechanisms, and so on.

  • Hormone replacement therapy

In the medical field, it may be used to regulate estrogen levels and assist in the treatment of menopausal syndrome, osteoporosis, and other diseases (strictly following medical advice).

  • Animal Science

In animal husbandry, it may be used to regulate animal reproductive cycles, increase milk production, or promote growth (subject to compliance with relevant regulations).

  • Skin care research

As an experimental ingredient, it may be used to study the anti-aging and moisturizing effects of the skin (further safety verification is needed).

  • Laboratory reagents

As a standard or reference substance, it is used in experimental scenarios such as hormone detection and biochemical analysis.

if you need it , you can click here

Quality Control:

Estrone API powder

R&D Results:

Estrone API powder​​​​

Packaging and Transportation:

Estrone API powder​​​​

Estrone API powder

After-Sales Service:

Estrone API powder​​

Qualification Certification:

Estrone API powder​​

Transaction Feedback:

Estrone API powder​​

Exhibition:

Estrone API powder​​​

FAQ

Q1:Why Estrone is called the beauty hormone?

A1:Estrone is often considered the “beauty hormone” due to its positive effects on skin. It plays a vital role in: Collagen production: Estrone helps maintain skin thickness and elasticity by stimulating collagen production, which keeps skin firm and youthful.

Q2:What are the three types of estrogen?

A2:Estrone (E1) is the main type of estrogen present in the body after menopause, made primarily in adipose tissue. Estradiol (E2) is the strongest estrogen, made by the ovaries and present in the body before menopause. Estriol (E3) is the weakest estrogen, present in the body primarily during pregnancy.

Q3:What's the difference between Estrone and Estradiol?

A3:Estradiol levels vary through the menstrual cycle, with levels highest just before ovulation. From menarche to menopause the primary estrogen is 17β-estradiol. After the reproductive age, when a woman has achieved menopause, estrone or E1 becomes that primary estrogen. Estrone is weaker than estradiol.

Contact Us

Are you kooking for high quality Estrone API powder to enhance your research or production ? contact us viaEmail: sales12@faithfulbio.com, we will give you the best price.

Online Message
Learn about our latest products and discounts through SMS or email