Topoisomer相关论文
A new pentacyclic triterpenoid,urs-12-en-29α-oic acid-3β-ol (1),was obtained from the ethanol extract of Chinese herb ......
Toposelective synthesis under thermodynamic control and bioactivities of topoisomers based on dietho
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的研究DNA拓扑异构酶-Ⅱα(TOPOⅡα)在难治性小儿肾母细胞瘤(WT)中的表达,分析其表达水平与患儿临床病理特征及预后的关系。方......
目的:分析常用化疗药物对免疫识别乳腺癌细胞重要的靶标主要组织相容性复合体Ⅰ类相关分子A和B(major histocompatibility complex......
