Product no. chemwillIUPAE91548
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Ulipristal Acetate Manufacturer High quality Best price In stock factory CAS 126784-99-4
Ulipristal CAS 126784-99-4
Name: Ulipristal Acetate
Ulipristal acetate is a selective progesterone receptor modulator. Ulipristal acetate is used during pregnancy.
Synonyms: Ulipristal acetate, >=98%;Esmya;(11beta)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione;17α-Acetoxy-11β-[4-N,N-dimethylaminophenyl]-19-norpregna-4,9-diene-3,20-dione;(8S,11R,13S,14S,17R)-17-Acetyl-11-(4-(dimethylamino)phenyl)-13-methyl-3-oxo-2,3,6,7,8,11,12,13;Ulipristal-004;(11β)-(17-Acetyloxy)-11-[4-(dimethylamino)-phenyl]-19-norpregna-4,9(10)-diene-3,20-dione;Ulipristal acetate,Ella cas126784-99-4(whatsapp:+8618830163278) CBD 2914; VA 2914; EllaOne; Esmya; HRP 2000; (11beta)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione [(8S,11R,13S,14S,17R)-17-acetyl-11-[4-(dimethylamino)phenyl]-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate;
CAS: 126784-99-4
MF: C28H35NO3
MW: 433.5824
EINECS: 682-170-1
Product Categories: Inhibitors;API;Aromatics;Intermediates & Fine Chemicals;Isotope Labelled Compounds;Pharmaceuticals;-;Steroids;Final material
Mol File: 126784-99-4.mol
Ulipristal Acetate Structure
Ulipristal Acetate Chemical Properties
Melting point 183-185 ºC
density 1.19
storage temp. -20°C
form powder
color white to beige
Density 1.19
Melting point 183-185 ºC
Properties
Density 1.19 g/cm3
Boiling Point 640.1ºC at760mmHg
Melting Point 183-185ºC
Flash Point 340.9ºC
Refractive Index 1.593
Vapor Pressure 2.77E-16mmHg at 25°C
optical activity [α]/D +165 to +185°, c = 1 in dichloromethane
Safety Information
MSDS Information
Ulipristal Acetate Usage And Synthesis
Description Ulipristal acetate (UPA) is a selective progesterone receptor modulator. Attributing to its higher efficacy and a similar rate of side effects compared to levonorgestrel emergency contraception, it is now recommended as first line treatment for emergency contraception. Emergency contraception is defined as the use of drug or device after unprotected or under-protected intercourse to prevent an unwanted pregnancy. Ulipristal acetate can be used up to 5 days (120 h) after unprotected sexual intercourse.
Chemical Properties Pale Yellow Solid
Originator Research Triangle Institute (US)
Uses Α selective labelled progesterone receptor modulator
Uses Ulipristal acetate is a selective progesterone receptor modulator
Uses Labelled Ulipristal
Definition ChEBI: A 20-oxo steroid obtained by acetylation of the 17-hydroxy group of (11beta,17alpha)-17-acetyl-11-[4-(dimethylamino)phenyl]-3-oxoestra-4,9-dien-17-ol (ulipristal). A selective progesterone receptor modulator, which is empl yed as an emergency contraceptive.
Brand name ellaOne
Ulipristal Acetate Preparation Products And Raw materials
China
