Diaryl nitroxides are even more stable than the dialkyl nitroxides.
二芳基氮氧化物比二烷基氮氧化物还要稳定。
Diaryl nitroxides are even more stable than the dialkyl nitroxides.
二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定。
Diaryl 1, 2, 4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor.
用作高选择性环加氧酶-2抑制剂的二芳基1,2,4 -三唑衍生物。
AIM To theoretically explore the mechanism of action of 5,6 diaryl 2,3 dihydro 1 pyrrolizinone derivatives.
目的探讨5 ，6二芳基2 ，3二氢1吡咯里嗪酮类化合物的作用机制。
Some new 6, 6-diaryl fulvenes were synthesized from the diaryl ketones. Their structures were characterized by ir, 1h NMR, MS spectra and elemental analysis.
以取代的芳基酮为原料，合成了一系列6,6 -取代芳基富烯，这些富烯都经过了核磁共振、元素分析、质谱和红外光谱的鉴定。
Some new 6, 6-diaryl fulvenes were synthesized from the diaryl ketones. Their structures were characterized by ir, 1h NMR, MS spectra and elemental analysis.
以取代的芳基酮为原料，合成了一系列6,6 -取代芳基富烯，这些富烯都经过了核磁共振、元素分析、质谱和红外光谱的鉴定。
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