Unknown

Dataset Information

0

Design, Synthesis and Biological Evaluation of Jahanyne Analogs as Cell Cycle Arrest Inducers.


ABSTRACT: Jahanyne, a lipopeptide with a unique terminal alkynyl and OEP (2-(1-oxo-ethyl)-pyrrolidine) moiety, exhibits anticancer activity. We synthesized jahanyne and analogs modified at the OEP moiety, employing an α-fluoromethyl ketone (FMK) strategy. Preliminary bioassays indicated that compound 1b (FMK-jahanyne) exhibited decreased activities to varying degrees against most of the cancer cells tested, whereas the introduction of a fluorine atom to the α-position of a hydroxyl group (2b) enhanced activities against all lung cancer cells. Moreover, jahanyne and 2b could induce G0/G1 cell cycle arrest in a concentration-dependent manner.

SUBMITTER: Ye B 

PROVIDER: S-EPMC7142928 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC7566768 | biostudies-literature
| S-EPMC5622936 | biostudies-literature
| S-EPMC7734799 | biostudies-literature
| S-EPMC3831659 | biostudies-literature
| S-EPMC3308185 | biostudies-literature
| S-EPMC4610306 | biostudies-literature
| S-EPMC6429512 | biostudies-literature
| S-EPMC7577960 | biostudies-literature
| S-EPMC4465564 | biostudies-literature
| S-EPMC3472429 | biostudies-literature