Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1981-08-06
1984-03-27
Gerste, Robert
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
544320, 544321, C07D23947, A61K 31505
Patent
active
044394357
ABSTRACT:
The compounds are isoureas and isothioureas which have an O- or S- alkylpyrimidone substituent and which are histamine H.sub.2 -antagonists and antiinflammatory agents. A specific compound of this invention is 2-[5-(O-isoureido)pentylamino]-5-(6-methyl-3-pyridyl-methyl)-4-pyrimidone.
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Ganellin Charon R.
Ife Robert J.
Owen David A. A.
Foggio Richard D.
Gerste Robert
Keps Joan S.
Lourie Alan D.
Smith Kline & French Laboratories Ltd.
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