Introduction: Tasisulam is an antitumor agent that induced growth arrest and apoptosis of human solid tumours. In human malignant hematopoietic cell lines, tasisulam inhibited cells growth with ED50 values of 5, 7, 12, 13, 21 and 31 μM for BALL1, HL60, RCH, NCEB1, SP49 and Daudi cell lines, respectively. Tasisulam induced growth arrest in a dose-dependent way. Also, tasisulam caused induction of ROS, loss of mitochondrial membrane potential and induction of apoptosis. In HL60 and U937 cells, tasisulam induce granulocytic/monocytic differentiation. In solid tumor cell lines, tasisulam induced apoptosis that was mediated by the mitochondrial-mediated cell death pathways . Tasisulam increased phospho-histone H3 expression and cells with 4N DNA, and led to G2-M accumulation and apoptosis. Tasisulam also inhibited endothelial cell cord formation induced by epidermal growth factor, VEGF and fibroblast growth factor with EC50 values of 34, 47 and 103 nM, respectively. In mice bearing the Calu-6 non-small cell lung xenograft model, tasisulam exhibited antitumor efficacy in a dose-dependent way and reduced tumor volume by 77%. Tasisulam caused G2-M accumulation and increased nuclear fragmentation. Also, tasisulam induced vascular normalization.
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
Tasisulam
CAS number：519055-62-0 molecular formula：C11H6BrCl2NO3S2
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | Q27253184 | Tasisulam (LY573636) | s7326 | SCHEMBL1581371 | Tasisulam [INN] | LY 573636 (sodium) | AKOS027250790 | SB19401 | BCP05154 | UNII-1YC4W9MSLJ | AS-38576 | AS-40659 | Tasisulam(LY573636) | 1YC4W9MSLJ | Tasisulam | SCHEMBL333061 | AC-32975 | CCG-2 | ||
| CAS number | 519055-62-0 | molecular formula | C11H6BrCl2NO3S2 |
| molecular weight | 415.11 g/mol | Exact mass | 10mM in DMSO |
| PSA | 99.900 Ų | logp | 4.600 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
No safety information yet
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 0 shareMSDS
