Product
Supplier
Encyclopedia
Inquiry
15183-37-6 buy - large image1
15183-37-6 buy - image1

15183-37-6

1 Inquiries

Unit Price: Get Latest Price
CAS No.:

15183-37-6

Packaging:

kg

Price valid (until):

2023-02-05

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    15183-37-6

    ECHEMI Editorial Reference
    Estetrol is a 3-hydroxy steroid that is 17beta-estradiol which has been substituted at the 15alpha and 16alpha positions by two additional hydroxy groups. It is a natural estrogen produced exclusively during pregnancy by the fetal liver. It has a role as an estrogen, an estrogen receptor agonist, a human metabolite, a human xenobiotic metabolite and an oral contraceptive. It is a 3-hydroxy steroid, a 17beta-hydroxy steroid, a 16alpha-hydroxy steroid, a 15alpha-hydroxy steroid and a steroid hormone. It derives from a hydride of an estrane.|Estetrol has been investigated for the treatment and basic science of Prostatic Neoplasms.|Estetrol anhydrous is an Estrogen. The mechanism of action of estetrol anhydrous is as an Estrogen Receptor Agonist.|Therapeutic Estetrol is a synthetic steroid similar or identical to endogenous estetrol, a short-acting estrogen with both agonistic and antagonistic estrogen receptor activity. Administered orally, therapeutic estetrol binds to the estrogen receptor and as a selective estrogen receptor modulator (SERM) exhibits estrogen agonism in certain tissues and estrogen antagonism in others. Displaying weak estrogen activity in the uterus, estetrol acts as an estrogen antagonist in breast tissue. Produced solely by the human fetal liver, endogenous estetrol is the primary estrogen metabolite of estrogen biosynthesis in the human fetal liver.|A metabolite of ESTRIOL with a 15-alpha-hydroxyl group. Estetrol can be converted from estriol sulfate or DEHYDROEPIANDROSTERONE SULFATE by the fetal-placental unit.
    Off-White Solid

    Basic Info
    Product Name:

    ESTETROL

    Other Name:

    1,3,5(10)-ESTRATRIEN-3,15-ALPHA, 16-ALPHA, 17-BETA-TETROL;15-ALPHA-HYDROXYESTRIOL;ESTETROL;(15a,16a,17)-Estra-1,3,5(10)-triene-3,15,16,17-tetrol;15a-Hydroxyestriol;3,15a,16a,17-Tetrahydroxyestra-1,3,5(10)-triene;Estra-1,3,5(10)-triene-3,15a,16a,17-tetrol;15α-Hydroxyestriol

    CAS No.:

    15183-37-6

    Molecular Formula:

    C18H24O4

    InChIKeys:

    AJIPIJNNOJSSQC-VRHMYLLRNA-N

    Molecular Weight:

    304.38

    Exact Mass:

    304.38

    UNII:

    ENB39R14VF

    DSSTox ID:

    DTXSID50164888

    NCI Thesaurus Code:

    C68928

    Color/Form:

    white to beige

    Categories:

    Heterocyclic Compound

    Characteristics
    Density:

    1.343±0.06 g/cm3(Predicted)

    Melting Point:

    233-236°C

    Boiling Point:

    491.9±45.0 °C(Predicted)

    PKA:

    10.22±0.70(Predicted)

    Critical Temperature & Pressure:

    -20°C Freezer

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

    Location:

    Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2021

    Guangzhou Yaoguang Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and custom synthesis of fine chemicals, whose management has many years of experience in fine chemicals.

    The company has established a core technical team with professors, engineers, doctors, masters and undergraduates as the backbone power, and has equipped with advanced synthesis equipment, high-tech analytical instruments and mass production equipment, which can allow us to meet the requirements of customers. The company adheres to the operation philosophy of "Credit and Quality Come First". Taking advantage of combining production, study and research, it has established strategic partnership with many universities and key laboratories in China.

    We are an ISO 9001-2015 certified enterprise, our products are widely used in life science, pharmaceutical science, biological science, materials, daily chemical, cosmetics, organic synthesis, catalyst, detection-analysis and other fields. The main products include biochemicals, organic intermediates, specialty chemicals, chemical reagents, custom-synthetic chemicals…etc., which can meet customers’ needs varying from gram level, kilogram level to ton level.

    Through years of accumulation, BTO has 2 subsidiaries, 5 offices. Our products are sold to China, Europe, America, Japan, South Korea and other countries and regions, have been recognized and trusted by global customers.

    Instrument and Equipment: multiple sets of lab/pilot scale test reaction equipment, freezing equipment, rectification equipment, dephlegmator, HPLC, GC, GC-MS, LC-MS, X-RAY, IR…etc.

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Estetrol

    1 MT Jun 6, 2025
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.