ヒドラジドヒドラジドMeanings1nounhydrazideChemical term for a compound containing the -CONHNH2 group, derived from hydrazine. Used in organic chemistry and pharmaceutical contexts.イソニアジドは結けっ核かく治ち療りょうに使つかわれるヒドラジドの一いっ種しゅです。Isoniazid is a type of hydrazide used in tuberculosis treatment.