Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1992-03-13
1993-05-25
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514 23, 514 53, A61K 908, A61K 31445, A61K 4700
Patent
active
052140520
ABSTRACT:
A method for dissolving an arginineamide of the invention comprising dissolving N.sup.2 -arylsulfonyl-L-arginineamide having the general formula (I) ##STR1## wherein R.sup.1 represents a (2R, 4R)-4-alkyl-2-carboxypiperizino group and R.sup.2 represents a phenyl group or a condensed polycyclic compound residue which may be substituted with one or more substituents selected from lower alkyl groups, lower alkoxy groups and lower alkyl-substituted amino groups, said condensed polycyclic compound residue including a benzene ring which binds to sulfur atom of the sulfonyl group in the general formula (I) and is condensed with one or more other rings which may be heterocyclic and having 7 to 14 carbon atoms as the ring-constituent atoms;
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Nomura Tatsuo
Ofuchi Kunihiko
Mitsubishi Kasei Corporation
Rose Shep K.
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