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[目的]对泸州农村一剂抗癌偏方和其主药海芋的鲜料、干料以及抗癌偏方成药通过紫外吸收光谱进行了研究,并利用ICP_AES法测定了其成药的7种微量元素为海芋抗肿瘤应用提供一定的参考依据。[方法]用紫外分光光度计分别扫描海芋的鲜料、干料、抗癌偏方成药溶液,得到它们的吸收光谱曲线图;再用ICP_AES法测定其成药的七种微量元素。[结果]海芋的鲜料、干料、抗癌偏方成药溶液紫外吸收峰的数目和位置、形状均有明显不同,干料经过晾晒,吸收峰数目比鲜料增加,而成药吸收峰强度比干料明显降低;得到了其成药溶液中的7种常见微量元素含量,其中铜未检测出。[结论]海芋的鲜料、干料、抗癌偏方成药溶液中的化学成分有明显不同,因此不能把海芋的鲜料、干料混淆使用,而抗癌偏方成药应该充分熬煮,以降低毒性;海芋抗癌偏方成药溶液中的七种常见微量元素含量差别较大,部分元素与抗癌有一定相关性。
[Objective] To study the UV-absorption spectrum of the fresh and dry materials and the anti-cancer remedies of one anti-cancer remedies and its main drug Hailuo in Zhangzhou rural area, and determined the seven trace elements of its medicine by ICP_AES method. Jellyfish anti-tumor applications provide a reference basis. [Methods] The ultraviolet spectrophotometer was used to scan the fresh, dry and anti-cancer remedies of jellyfish respectively to obtain their absorption spectra. The seven kinds of trace elements were determined by ICP_AES. [Results] The number, location and shape of the UV absorption peaks of the fresh, dry and anti-cancer recipes of Begonia were significantly different. After drying, the number of absorption peaks was higher than that of fresh materials, and the intensity of absorption peaks of the resulting medicines was compared. The dry matter was significantly reduced; 7 common trace element contents in its drug solution were obtained, of which copper was not detected. [Conclusion] The chemical composition of the fresh, dry and anti-cancer remedies of Begonia was obviously different. Therefore, the fresh and dry materials of Begonia could not be confusedly used. The anti-cancer remedies should be fully cooked. The toxicity was reduced; the content of seven kinds of common trace elements in the anti-cancer remedies of sea bream was quite different, and some of the elements were related to anti-cancer.