39219-28-8

  • Product Name:Promestriene
  • Molecular Formula:C22H32O2
  • Purity:99%
  • Molecular Weight:328.49
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Product Details:

CasNo: 39219-28-8

Molecular Formula: C22H32O2

Purity: 99%

Synonyms: 17β-Methoxy-3-propoxyestra-1,3,5(10)-triene; 3-Propoxy-17-methoxyestra-1,3,5(10)-triene; 3-Propoxy-17-methoxyoestra-1,3,5(10)-triene; 3-Propoxy-17b-methoxyestra-1,3,5(10)-trien; 17(b)-17-Methoxy-3-propoxy-estra-1,3,5(10)-triene; 17-BETA-ESTRADIOL 3-PROPYL ETHER 17-METHYL ETHER

Boiling point: 436.8±45.0 °C at 760 mmHg

Density: 1.06±0.1 g/cm3

Flash point: 153.3±28.3 °C

Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)

Form: Solid

Color: White to off-white

Vapor pressure: 0.0±1.0 mmHg at 25°C

Refractive index: 1.546

 

Pharmacological effects:

This product is a chemically synthesized steroidal estrogen and mainly takes effect through local effect on vaginal mucosa, by thickening of the mucous membranes, maintaining the balance of vaginal pH, improving the vaginal environment, enhancing the resistance of the vaginal tissue and reducing vaginal infections. It has excellent effect on alleviating the symptoms of atrophy vaginitis vulva and vaginal topical symptoms. It can also produce local estrogenic effect on the bottom mucous of the female reproductive tract. This product should be subject to topical administration and will not exert systemic estrogenic effect on organs far from the vagina after administration inside the vagina.

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