Synthesis of sulfur analogs of alkyl lysophospholipid and neoplastic cell growth inhibitory properties
作者:Susan Morris-Natschke、Jefferson R. Surles、Larry W. Daniel、Michael E. Berens、Edward J. Modest、Claude Piantadosi
DOI:10.1021/jm00160a055
日期:1986.10
Five sulfur-containing phospholipid analogues (compounds 1-5) of alkyl lysophospholipid (1-O-alkyl-2-O-methyl-rac-glycero-3-phosphocholine, ALP) were synthesized and tested for inhibition of neoplastic cell proliferation with two human ovarian carcinoma cell lines in a clonogenic assay and with the HL-60 promyelocytic leukemia cell line. Compared with 1-O-octadecyl-2-O-methyl-rac-glycero-3-phosphocholine
合成了五个烷基溶血磷脂(1-O-烷基-2-O-甲基-rac-甘油-3-磷酸胆碱,ALP)的含硫磷脂类似物(化合物1-5),并用两种方法测试了对肿瘤细胞增殖的抑制作用人卵巢癌细胞系的克隆形成分析以及HL-60早幼粒细胞白血病细胞系。与最活跃的参考类似物1-O-十八烷基-2-O-甲基-rac-甘油-3-磷酸胆碱(ET-18-OMe)相比,这些硫代类似物对HL-60细胞的活性至少相同。 1-S-十六烷基-2-O-乙基类似物(2)在克隆形成测定中的活性是其两倍。