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二苄叉丙酮红外光谱,二苄叉丙酮外观

丙酮酸钠113246红外图谱ir2
丙酮酸钠113246红外图谱ir2红外图谱ir1 (4/5)
红外图谱ir1 (4/5)1-三苯基膦-2-丙酮 (acetylmethylene)triphenylphosphorane
1-三苯基膦-2-丙酮 (acetylmethylene)triphenylphosphorane2庚酮110430红外图谱ir2
2庚酮110430红外图谱ir2苯甲酰三氟丙酮benzoyltrifluoroacetone
苯甲酰三氟丙酮benzoyltrifluoroacetone
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