MCE 的所有產品僅用作科學研究或藥證申報，我們不為任何個人用途提供產品和服務。

Ulipristal acetate

CAS No. : 126784-99-4

產品活性：Ulipristal acetate (CDB-2914) is an orally active, selective progesterone receptor modulator (SPRM). Ulipristal acetate stimulates the autophagic response selectively in leiomyoma cells. Ulipristal acetate has the potential for benign gynecological conditions treatment, such as uterine myoma.

研究領域：Vitamin D Related/Nuclear Receptor  |  Autophagy

作用靶點：Progesterone Receptor  |  Autophagy

In Vitro: Ulipristal acetate (0.1-5 μM; 96 hours) stimulates autophagy in leiomyoma cells. Ulipristal-induced expression changes of the autophagic markers LC3 and p62/SQSTM1. Ulipristal up-regulates Atg7 protein in leiomyoma cells.
Ulipristal acetate blocks activin A modulation of fibronectin and vascular endothelial growth factor A (VEGF-A) mRNA expression in cultured myometrial and leiomyoma cells.

In Vivo: Ulipristal and CDB-4124 have significant antiprogestational activity in vivo.
Ulipristal acetate decreases incidences of fibroadenomas and adenocarcinomas in the mammary gland in all treated groups. Ulipristal acetate exposure [AUC(0-24h)] at the highest dose in rats is 67 times human therapeutic exposure at 10 mg/day. In mice, no tumor of any type increases at Ulipristal acetate exposures up to 313 times of therapeutic exposure. Ulipristal acetate-related findings in mice are limited to organ weight changes in the liver, pituitary, thyroid/parathyroid glands, and epididymis as well as minimal panlobular hepatocellular hypertrophy in male and female mice receiving 130 mg/kg/day.
Ulipristal acetate (1 mg/kg and 5 mg/kg) increases the frequency with which pathologists assessed the endometrium as being thickened compared to controls in a dose-dependent manner. There is a slight decrease in secretory differentiation with increasing dose of Ulipristal acetate, with small decreases in frequency of sub- and supra-nuclear vacuolation.

相關產品：Drug Repurposing Compound Library Plus  |  FDA-Approved Drug Library Plus  |  FDA-Approved Drug Library Mini  |  Bioactive Compound Library Plus  |  FDA-Approved Drug Library  |  Anti-Cancer Compound Library  |  Autophagy Compound Library  |  Drug Repurposing Compound Library  |  Endocrinology Compound Library  |  Orally Active Compound Library  |  FDA Approved & Pharmacopeial Drug Library  |  Anti-Breast Cancer Compound Library  |  EMA-Approved Drug Library  |  FDA-Approved Anticancer Drug Library  |  Nuclear Receptor Compound Library  |  Off-patent Drug Library  |  Medroxyprogesterone acetate-d₃  |  PF-02413873  |  Gestonorone Capronate  |  Mifepristone-¹³C,d₃  |  17α-Hydroxyprogesterone  |  Nestoron  |  Medroxyprogesterone acetate  |  Medroxyprogesterone  |  Mifepristone-d₃  |  Norethindrone-d₆  |  Melengestrol acetate  |  Drospirenone  |  Norethindrone acetate-d₈  |  Ulipristal acetate-d₆  |  Progesterone  |  Chlormadinone acetate  |  17α-Hydroxyprogesterone-¹³C₃  |  Levonorgestrel-d₈  |  Altrenogest  |  Etonogestrel-d₆  |  Norgestrienone  |  Mifepristone  |  Desogestrel  |  Promegestone  |  Norgestrel-d₆  |  Melengestrol acetate-d₃  |  Tanaproget

熱門產品線：重組蛋白  |  化合物庫  |  天然產物  |  熒光染料  |  PROTAC  |  同位素標記物  |  寡核苷酸  |  抗體  |  點擊化學

Trending products：Recombinant Proteins  |  Bioactive Screening Libraries  |  Natural Products  |  Fluorescent Dye  |  PROTAC  |  Isotope-Labeled Compounds  |  Oligonucleotides  |  Antibodies  |  Click Chemistry

品牌介紹:
•   MCE (MedChemExpress) 擁有200 多種*僅有化合物庫，我們致力于為*科研客戶提供前沿的高品質小分子活性化合物；
•   50,000 多種高選擇性抑制劑、激動劑涉及各熱門信號通路及疾病領；
•   產品種類涵蓋各種重組蛋白，多肽，常用試劑盒 ，更有 PROTAC、ADC 等特色產品，廣泛應用于新藥研發、生命科學等科研項目；
•   提供虛擬篩選，離子通道篩選，代謝組學分析檢測分析，藥物篩選等專業技術服務；
•   設有專業的實驗中心和嚴格的質控、驗證體系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各項質檢報告，確保產品的高純度、高品質；
•   產品的生物活性多經各國客戶實驗驗證；
•   Nature, Cell, Science 等多種頂級期刊及制藥 Patent 收錄了MCE客戶的科研成果；
•   專業團隊跟蹤新的制藥及生命科學研究進展，為您提供*新的活性化合物；
•   與世界各大制藥公司及*科研機構建立了長期的合作。