Product Detail
Product Tags
Product Name
|
Ulipristal Acetate
|
Synonyms
|
HRP2000;(11b)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione;CBD2914;VA 2914;Ulipristal;Ulipristal acetate; Ulipristal acetate/ CDB2914;17α-Acetoxy-11β-(4-dimethylaminophenyl)-19-norpregna-4,9-dien-3,20-dione
|
CAS
|
126784-99-4
|
Molecular formula
|
C28H35NO3
|
Molecular Weight
|
433.5824
|
Molecular Structure
|
|
Physical and Chemical Properties
|
Melting Point
|
183-188℃
|
Density
|
1.19g/cm3
|
|
General Description
|
White or Light Yellow Crystalline Powder
|
Usage
|
Ulipristal acetate is used for pre-operative treatment of moderate to severe symptoms of uterine fibroids in adult women of reproductive age in a daily dose of a 5 mg tablet. |
Packing
|
Fresco Bag / Polythene Bag
|
Specifications
|
Items
|
Standard
|
Appearance
|
White or Light Yellow Crystalline Powder
|
Melting Point
|
183-188℃
|
Solubility
|
Feely soluble in methylene chloride,sparingly soluble in methanol, soluble in ethyl acetatate,Almost insoluble in water。 |
Specific Rotation
|
+195.0°~+205.0°
|
Related Substances
|
≤1.0%
|
Max unknown single impurity
|
≤0.1%
|
Acetic acid
|
≤0.5%
|
Loss on drying
|
≤0.5%
|
Residue on ignition
|
≤0.1%
|
Heavy metal
|
≤10ppm
|
Residual solvent
|
Methanol≤0.3%
|
Isopropyl ether≤0.5%
|
THF≤0.072%
|
Ethyl acetate≤0.5%
|
Isopropanol≤0.5%
|
Dichloromethane≤0.06%
|
Assay
|
≥98.5%
|
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