英文同义词
TETRAHYDROTHIOPYRAN-4-CARBONITRILE;Tetrahydro-2H-thiopyran-4-carbonitrile;Tetrahydro-2H-thiopyran-4-carbonitrile 97%;thiane-4-carbonitrile;Tetrahydro-2H-thiopyran-4-carbonitrile97%;2H-Thiopyran-4-carbonitrile, tetrahydro-;tetrahydro-2H-thiopyrane-4-carbonitrile