CAS 126784-99-4: Ulipristal acetate

Description: Ulipristal acetate is a synthetic compound classified as a selective progesterone receptor modulator (SPRM). It is primarily used in the field of reproductive health, particularly for the management of uterine fibroids and as an emergency contraceptive. The substance functions by modulating the effects of progesterone, which plays a crucial role in the menstrual cycle and pregnancy. Ulipristal acetate is characterized by its ability to inhibit ovulation and alter the endometrial lining, making it effective in preventing pregnancy when taken within a specific timeframe after unprotected intercourse. The compound is typically administered orally and is known for its relatively favorable safety profile, although it may cause side effects such as headache, nausea, and menstrual irregularities. Its pharmacokinetics indicate a rapid absorption and a half-life that supports its use in acute settings. As a regulated medication, ulipristal acetate is subject to specific guidelines and recommendations for use, reflecting its importance in reproductive health management.

Formula: C₃₀H₃₇NO₄

InChI: InChI=1S/C30H37NO4/c1-18(32)30(35-19(2)33)15-14-27-25-12-8-21-16-23(34)11-13-24(21)28(25)26(17-29(27,30)3)20-6-9-22(10-7-20)31(4)5/h6-7,9-10,16,25-27H,8,11-15,17H2,1-5H3/t25-,26+,27-,29-,30-/m0/s1

InChI key: InChIKey=OOLLAFOLCSJHRE-ZHAKMVSLSA-N

SMILES: O=C(OC1(C(=O)C)CCC2C3C(=C4C(=CC(=O)CC4)CC3)C(C5=CC=C(C=C5)N(C)C)CC21C)C

Synonyms:

• (11Beta,17Alpha)-17-Acetyl-11-[4-(Dimethylamino)Phenyl]-3-Oxoestra-4,9-Dien-17-Yl Acetate
• (11β)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
• 17-Acetoxy-11β-[(4-(N,N-dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
• 17-Acetoxy-11β-[(4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
• 17-Acetyloxy-11β-[(4-(N,N-dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
• 17α-Acetoxy-11β-(4-dimethylaminophenyl)-19-norpregna-4,9-dien-3,20-dione
• 17α-Acetoxy-11β-[4-N,N-dimethylaminophenyl]-19-norpregna-4,9-diene-3,20-dione
• 19-Norpregna-4,9-diene-3,20-dione, 17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11β)-
• Cbd(Va) 2914
• Cdb-2914
• EllaOne
• Esmya
• Hrp 2000
• Rti-3021-012
• Ru 44675
• Ulipristal Acetate
• Ulipristal,Ella
• Va 2914

Ulipristal Acetate

CAS: 126784-99-4

Adrenal cortical hormones and their derivatives nesoi

• Formula: C₃₀H₃₇NO₄
• Color and Shape: White Yellow Crystalline Powder
• Molecular weight: 475.27226

(11β)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione

CAS: 126784-99-4

• Formula: C₃₀H₃₇NO₄
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 475.6191

Ulipristal Acetate

CAS: 126784-99-4

• Formula: C₃₀H₃₇NO₄
• Color and Shape: Yellow Solid
• Molecular weight: 475.63

Ulipristal Acetate

CAS: 126784-99-4

• Formula: C₃₀H₃₇NO₄
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Yellow to Green powder to crystal
• Molecular weight: 475.63

Ulipristal acetate

CAS: 126784-99-4

Ulipristal acetate (CDB-2914) is an oral selective progesterone modulator used for emergency contraception and suppressing …

• Formula: C₃₀H₃₇NO₄
• Purity: 99.79% - 99.94%
• Color and Shape: Solid
• Molecular weight: 475.62

Ulipristal acetate

CAS: 126784-99-4

Ulipristal Acetate

CAS: 126784-99-4

Applications Ulipristal acetate is a selective progesterone receptor modulator. Ulipristal acetate is used during pregnancy. …

• Formula: C₃₀H₃₇NO₄
• Color and Shape: Neat
• Molecular weight: 475.62

Ulipristal Acetate-d3

CAS: 126784-99-4

Applications Ulipristal Acetate-d3, is the labeled analogue of Ulipristal Acetate (U700812), a selective progesterone receptor …

• Formula: C₃₀H₃₄D₃NO₄
• Color and Shape: Neat
• Molecular weight: 478.64

Ulipristal acetate

CAS: 126784-99-4

Progesterone receptor antagonist; contraceptive agent

• Formula: C₃₀H₃₇NO₄
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 475.62 g/mol