1448458-77-2

Basic information

• Product Name: (5Z)-5-(benzylidene)-4-(4-(methylsulfonyl)phenyl)-3-phenylfuran-2(5H)-one
• Synonyms: (5Z)-5-(benzylidene)-4-(4-(methylsulfonyl)phenyl)-3-phenylfuran-2(5H)-one
• CAS NO: 1448458-77-2
• Molecular Weight: 402.471
• Mol File: 1448458-77-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (5Z)-5-(benzylidene)-4-(4-(methylsulfonyl)phenyl)-3-phenylfuran-2(5H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (5Z)-5-(benzylidene)-4-(4-(methylsulfonyl)phenyl)-3-phenylfuran-2(5H)-one(1448458-77-2)
• EPA Substance Registry System: (5Z)-5-(benzylidene)-4-(4-(methylsulfonyl)phenyl)-3-phenylfuran-2(5H)-one(1448458-77-2)

Safety Data

• Hazardous Substances Data: 1448458-77-2(Hazardous Substances Data)

Upstream product

• 1778-09-2 4-(Methylthio)acetophenone 
• 100-68-5 methyl-phenyl-thioether 
• 100-52-7 benzaldehyde 
• 162011-90-7 rofecoxib 
• 50413-24-6 2-bromo-1-(4-methanesulfonylphenyl)ethanone 
• 10297-73-1 4-(methanesulfonyl)acetophenone 

Relevant articles and documents

Rofecoxib-like derivative, prepared organic fluorescent dye skeleton and application

The invention belongs to the technical field of biomedical materials, particularly relates to a rofecoxib-like derivative, and further discloses an organic fluorescent dye skeleton prepared from the rofecoxib-like derivative and application of the rofecoxib-like derivative in the field of biological imaging. According to the rofecoxib-like series derivative disclosed by the invention, one-step condensation modification is only carried out on the basis of a COX-2 inhibitor rofecoxib structure through a computational chemistry and quantum orbital theory speculation technology, and a plurality ofsmall molecular fluorescent dyes and COX-2 inhibitor fluorescent probes with clinical development prospects are synthesized by adopting a brand-new design strategy; on the basis of keeping the strongCOX-2 enzyme inhibition activity, the photophysical and photochemical properties of the fluorescent dye are effectively improved, the fluorescent dye shows excellent fluorescence properties, and a more ideal choice is provided for the design of the fluorescent dye and the probe in the future.

Stereoselective synthesis and anti-proliferative effects on prostate cancer evaluation of 5-substituted-3,4-diphenylfuran-2-ones

Series of 5-substituted-3,4-diphenylfuran-2-ones were stereoselectively prepared. Their potential anti-proliferative effects on prostate cancer and some of their cyclooxygenases (COXs) inhibitory activities were evaluated. Structure-activity relationship (SAR) data, acquired by substituent modification at the para-position and ortho-position of the C-3 phenyl ring and 5-substituted modification of the central furanone, showed that 3-(2-chloro-phenyl)-4-(4-methanesulfonyl-phenyl)-5-(1-methoxy-ethyl) -5H-furan-2-one (13p) was the most potent compound and could effectively reduce the proliferation of prostate cancer cells (PC3 cell IC50 = 20 μM; PC3 PCDNA cell IC50 = 5 μM; PC3 SKP2 cell IC50 = 5 μM; DU145 cell IC50 = 25 μM). The cell cycle analysis for 13p in DU145 indicated that 13p may induce G1 phase arrest.