这是氯哒嗪的分子式。

This is the molecular formula of diazine.

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简要综述哒嗪酮类化合物近年来的药用研究进展。

The recent progress in research on pyridazinone derivatives was summarized in this paper.

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简要综述哒嗪酮类化合物近年来的药用研究进展。

The recent progress in research on pyridazinone derivatives was summarized in this paper.

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