Mono- and bisquaternary ammonium derivatives of 2.beta.,16.beta.

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

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2602395, A61K 3158, C07J 4300

Patent

active

044474253

ABSTRACT:
This invention relates to novel mono- and bisquaternary ammonium derivatives of 5.alpha.-androstanes having the formula: ##STR1## wherein: R.sub.1 =H or alkyl (1-4 C);

REFERENCES:
patent: 4237126 (1980-12-01), Carlyle et al.
patent: 4297351 (1981-10-01), Carlyle et al.
patent: 4348390 (1982-09-01), Kelder

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