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Medroxyprogesterone 17-acetate

Medroxyprogesterone 17-acetate
1. Cas No.: 71-58-9
2. Appearance: White or almost white crystalline powder
3. EINECS: 200-757-9
4. Molecular Formula: C24H34O4
5. Molecular Weight: 386.53
6. MOQ: 25KG
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Product Details

Name:Medroxyprogesterone 17-acetate



Molecular formula:C24H34O4

Molecular weight:386.53

Medroxyprogesterone 17-Acetate is an angiostatic steroid, found to inhibit tumor growth, collagenolysis, vascularization, and plasmin generation. It is a synthetic variant of progesterone, and a potent progesterone receptor (PR) agonist.

CharacterWhite or almost white crystalline powderAlmost White crystalline powder
Specific optical rotation+47°to +53°+48.2°
Impurity FNot more than 0.5%<0.5%
IdentificationComplies by IRConforms
Related substancesImpurity A not more than 0.3%Undetected

Impurity B not more than 0.7%Undetected

Impurity C not more than 0.2%Undetected

Impurity D not more than 1.0%0.36%

Impurity E not more than 0.2%Undetected

Impurity G not more than 0.2%Undetected

Impurity H not more than0.10%0.08%

Impurity I not more than 0.2%Undetected

Unknown impurity not more than 0.10%0.05%

Total impurity not more than 1.5%0.49%
Loss on dryingNot more than 1.0%0.20%
Methylene chlorideNot more than 300ppm84ppm
MethanolNot more than 2000ppm116ppm
AssayContains 97.0% to 103.0% of C24H34O499.80%
Calculated on dried basis
ConclusionThe goods conforms to EP6.0


1) It is mostly used in the treatment of advanced breast cancer, endometrial adenocarcinoma and kidneycancer

2) It is also used in dysmenorrheal, functional amenorrhea, dysfunctional uterine bleeding, threatenedabortion

Packaging & Shipping

Package: 25kgs/drum, plastic-bag inside, aluminum foil bag or fiber drum outside.

Contact us

Address: Room 810, Unit 1, Zhuque Seven-Star International Apartment, Zhuque Street,Yanta District, Xi'an, 710075

Tel: 0086-029-68750642/68750658

Fax: 0086-029-68750658



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