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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Acyclic And Carbocyclic Compounds In Medicinal Compositions
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Abstract
La invención se refiere a nuevos derivados de N-(4-carbamimidoil-fenil)-qlicina de la fórmula (gráfico), en la que R1, E, de X1 a X4 y G1 y G2 tienen los significados definidos en la descripción y en las reinvindicaciones, asi como los hidratos y solvatos y las sales fisiológicamente viables de los mismos.The invention relates to new N- (4-carbamimidoyl-phenyl) -cycline derivatives of the formula (graph), in which R1, E, from X1 to X4 and G1 and G2 have the meanings defined in the description and in the claims, as well as the hydrates and solvates and the physiologically viable salts thereof.
dyeing agents containing n-heteroarylmethyl-m-phenylenediamine derivatives for keratin fibers as well as novel n-heteroarylmethyl-m-phenylenediamine derivatives.