Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Fungus – except allergen – or component thereof or substance...
Patent
1979-08-28
1981-01-06
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Fungus, except allergen, or component thereof or substance...
2603262, 26032647, C07D207333, A61K 3140
Patent
active
042436729
ABSTRACT:
5-Substituted 2-pyrroleglyoxylic acids, L- and DI-5-substituted 2-pyrrolylglycines and their derivatives of the formulae ##STR1## and pharmaceutically acceptable cationic and acid addition salts thereof, wherein R is hydrogen or alkyl having from one to four carbon atoms;
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Barnish Ian T.
Cross Peter E.
Dickinson Roger P.
Lee Mary C.
Pfizer Inc.
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