Nitroimidazoles of low toxicity and high activity as radiosensit

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Parasitic organism or component thereof or substance...

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548338, A61K 31415

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active

043715400

ABSTRACT:
Two compounds represented by the formula ##STR1## wherein R is hydrogen or a 2-hydroxyethyl radical are reported to have minimum penetration into the brain and nerve tissues combined with maximum penetration into hypoxic tumor cells. This combination of properties makes these compounds the optimal radiosensitizers among electron-affinic 1-substituted 2-nitroinidazoles.

REFERENCES:
patent: 3679698 (1972-07-01), Beaman et al.
Asquith et al., Radiation Research 1974, vol. 60, pp. 108-118.
Hall et al., British Journal of Cancer 1978, vol. 37, Suppl. III, pp. 120-123.
Dische et al., British Journal of Cancer 1977, vol. 35, pp. 567-579.
Brown et al., Radiation Research 1980, vol. 82, pp. 171-190.

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