Cytotoxicity and acute toxicity study on vinblastine ( VLB) nanoparticles granular cell ameloblastoma 长春碱纳米粒的细胞毒性和急性毒性研究颗粒细胞性成釉细胞瘤
VLB Video Electronics Standards Association Local Bus 视频电子标准协会局域总线
Conclusion It shows that treatment of advanced lung cancer with VLB and DDP by bronchial arterial infusion has a higher response rate and tolerable toxicity. 结论盖诺加顺铂支气管动脉灌注治疗晚期非小细胞肺癌疗效高,且毒副反应可以耐受。
A THEORETICAL ANALYSIS OF VLB INTERFEROMETER Long Base Underwater Navigation System 甚长基线MKII系统分析
Using methanol-glacial acetic acid ( 6:4, V/ V) as the extraction solvent, the recovery of VLB reached 98.03% with less solvents and extract times. 而用甲醇-冰醋酸(6∶4,v/v)为溶剂抽提聚合物,不仅能减少抽提次数及溶剂用量,而且模板分子VLB的回收率能提高到98.03%。
Synthesize Dichromic acid with VLB to obtain Vincristine ( VCR) by one-step reaction, and the 99% purity of Vincristine ( VCR) was obtained by chromatography method* 4. 通过重铬酸与长春碱反应一步生成长春新碱,并通过层析分离得到99%长春新碱。
Establish a extraction method for Catharanthus roseus in industry, to obtain VLB Catharanthine ( CTR) and Vindoline ( VDL). The extraction method use four times 80% ethanol-water ( v/ v) and extraction three times. 2. 建立了一个适合工业生产的长春花提取方法,在提取同时得到长春碱,长春质碱和文多林。较佳提取提取工艺为四倍80%乙醇提取,提取三次。