Antitumor effect potentiators

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S357000

Reexamination Certificate

active

06930115

ABSTRACT:
When used concurrently with an antitumor agent, a compound having a Rho kinase inhibitory activity, such as (R)-(+)-N-(4-pyridyl)-4-(1-aminoethyl)benzamide, reinforces an antitumor effect of the antitumor agent and is useful as an antitumor effect potentiator.Particularly, a compound having a Rho kinase inhibitory activity used with an antitumor agent in combination can reduce the dose of the antitumor agent, which in turn affords provision of a sufficient effect and/or reduction of side effects.

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