Powder: -20°C for 3 years | In solvent: -80°C for 1 year
CS1 is a potent DNA Topo II α inhibitor. CS1 exhibits broad-spectrum in vitro antitumor effects, low toxicity in vivo and potential anti-multidrug resistance capabilities. CS1 causes DNA damage, cell cycle arrest at G2/M phase, and apoptosis [1].
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
25 mg | 6-8 weeks | $ 1,520.00 | |
50 mg | 6-8 weeks | $ 1,980.00 | |
100 mg | 6-8 weeks | $ 2,500.00 |
Description | CS1 is a potent DNA Topo II α inhibitor. CS1 exhibits broad-spectrum in vitro antitumor effects, low toxicity in vivo and potential anti-multidrug resistance capabilities. CS1 causes DNA damage, cell cycle arrest at G2/M phase, and apoptosis [1]. |
In vitro | CS1 has cytotoxicity with IC 50 values of 16.92 and 18.88 μM for MCF-7 and MCF7/ADR cells, respectively [1]. CS1 (10, 50, 100 μM) inhibits the topoisomerase II α (Topo IIα) activity [1]. CS1 (0-20 μM) shows antiproliferation activity in cancer cells [1]. CS1 (2.5, 5, 10 μM) induces cell cycle arrest at the G2/M phase [1]. CS1 (2.5, 5, 10 μM) induces cell apoptosis [1]. CS1 (5, 10, 15 μM; 24 h) induces DNA breaks in MDA-MB-231 cells [1]. Cell Cycle Analysis [1] Cell Line: MDA-MB-231 cells Concentration: 2.5, 5, 10 μM Incubation Time: Result: Cells were arrest at the G2/M phase. Apoptosis Analysis [1] Cell Line: MDA-MB-231 cells Concentration: 2.5, 5, 10 μM Incubation Time: Result: Induced apoptosis |
In vivo | CS1, administered intravenously at a dosage of 20 mg/kg every other day for two weeks, demonstrated antitumor activity [1]. This was observed in an animal model using five-week-old female athymic nude mice (BALB/c-nu) [1]. |
Molecular Weight | 252.26 |
Formula | C16H12O3 |
CAS No. | 1448009-94-6 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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CS1 1448009-94-6 inhibitor inhibit