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872726-44-8

872726-44-8 structure
872726-44-8 structure
  • Name: NSC 721648
  • Chemical Name: 2-(3,4-dimethoxyphenyl)-5-fluoro-1,3-benzothiazole
  • CAS Number: 872726-44-8
  • Molecular Formula: C15H12FNO2S
  • Molecular Weight: 289.325
  • Catalog: Research Areas Cancer
  • Create Date: 2016-07-19 01:43:30
  • Modify Date: 2025-08-27 12:53:28
  • GW 610 (NSC 721648), an antitumor agent, shows potent and selective anticancer activity against lung, colon, and breast cancer cell lines[1][2][3].

Name 2-(3,4-dimethoxyphenyl)-5-fluoro-1,3-benzothiazole
Synonyms unii-x3xwa9lq3q
2-(3,4-Dimethoxyphenyl)-5-fluoro-1,3-benzothiazole
gw 610
Benzothiazole, 2-(3,4-dimethoxyphenyl)-5-fluoro-
Description GW 610 (NSC 721648), an antitumor agent, shows potent and selective anticancer activity against lung, colon, and breast cancer cell lines[1][2][3].
Related Catalog
In Vitro GW 610 inhibits the proliferation of MCF-7, MDA 468, KM 12, and HCC 2998 cells, with GI50s of <0.1 nM, <0.1 nM, 290 nM, and 0.25 nM, respectively[1]. GW 610 (0.1-1 μM) induces CYP1A1 mRNA and protein in MDA-MB-468, MCF-7, KM12, and HCC2998 cells, whereas CYP2S1 and CYP2W1 are induced only in breast cancer cells[3]. Western Blot Analysis[3] Cell Line: MDA-MB-468, MCF-7, KM12, and HCC2998 cells Concentration: 0.1, 1 μM Incubation Time: 48 hours Result: Induced CYP1A1 mRNA and protein in all cell lines including KM12 and HCC2998 CRC cells. Induced CYP2S1 and CYP2W1 mRNA and protein expression in MDA-MB-468 and MCF-7 breast cancer cells.
References

[1]. Mortimer CG, et, al. Antitumor benzothiazoles. 26.(1) 2-(3,4-dimethoxyphenyl)-5-fluorobenzothiazole (GW 610, NSC 721648), a simple fluorinated 2-arylbenzothiazole, shows potent and selective inhibitory activity against lung, colon, and breast cancer cell lines. J Med Chem. 2006 Jan 12;49(1):179-85.

[2]. Aiello S, et, al. Synthesis and biological properties of benzothiazole, benzoxazole, and chromen-4-one analogues of the potent antitumor agent 2-(3,4-dimethoxyphenyl)-5-fluorobenzothiazole (PMX 610, NSC 721648). J Med Chem. 2008 Aug 28;51(16):5135-9.

[3]. Tan BS, et, al. CYP2S1 and CYP2W1 mediate 2-(3,4-dimethoxyphenyl)-5-fluorobenzothiazole (GW-610, NSC 721648) sensitivity in breast and colorectal cancer cells. Mol Cancer Ther. 2011 Oct;10(10):1982-92.

Density 1.3±0.1 g/cm3
Boiling Point 422.8±55.0 °C at 760 mmHg
Molecular Formula C15H12FNO2S
Molecular Weight 289.325
Flash Point 209.5±31.5 °C
Exact Mass 289.057281
PSA 59.59000
LogP 4.70
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.619
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