作者:Ai Yu Shen、Mei Han Hwang、Steve Roffler、Chia Fu Chen
DOI:10.1002/ardp.19953280220
日期:——
2‐Hydroxymethyl‐1‐naphthol diacetate (TAC) and sixteen Mannich base derivatives of naphthol were prepared and examined for cytotoxicity and antimicrobial activity. Cytotoxicity was examined against four human carcinoma cell lines. Several derivatives were effective at concentrations < 4 μg/ml. TAC showed the highest cytotoxicity. Inhibition of DNA‐, RNA‐, and protein synthesis by TAC was also studied
制备了 2-Hydroxymethyl-1-naphthol diacetate (TAC) 和十六种萘酚的曼尼希碱衍生物,并检查了细胞毒性和抗菌活性。针对四种人类癌细胞系检查了细胞毒性。几种衍生物在 <4 μg/ml 的浓度下是有效的。TAC 显示出最高的细胞毒性。还研究和讨论了 TAC 对 DNA、RNA 和蛋白质合成的抑制作用。TAC 还表现出对肠杆菌 23355、肺炎克雷伯菌 13883、普通变形杆菌 13315、铜绿假单胞菌 27853、近平滑念珠菌、热带念珠菌、贝氏毛孢子菌和红酵母菌的有效抗菌活性。最小抑制浓度为 0.1 ∼ 0.4 μM。