72490-82-5Relevant articles and documents
Design, synthesis and cytotoxicity of chimeric erlotinib-alkylphospholipid hybrids
Alam, Md. Maqusood,Hassan, Ahmed H.E.,Lee, Kun Won,Cho, Min Chang,Yang, Ji Seul,Song, Jiho,Min, Kyung Hoon,Hong, Jongki,Kim, Dong-Hyun,Lee, Yong Sup
supporting information, p. 51 - 62 (2018/11/27)
Two series of erlotinib-alkylphospholipid hybrids were prepared and evaluated for their antiproliferative activities against a panel of four cell lines representing lung, breast, liver and skin cancers using erlotinib and miltefosine as reference standards. Amide analogs elicited more enhanced cytotoxic activity than analogous esters. Amide derivatives 8d and 8e exhibited promising broad-spectrum antiproliferative activity and higher efficacy than reference erlotinib and miltefosine. Their cellular GI50 values was in the ranges of 24.7–46.9 μM and 26.8–43.1 μM for 8e and 8d respectively. Assay results of the inhibitory activity of the prepared compounds on EGFR kinase reaction and Akt phosphorylation in conjugation with statistical correlation analysis indicated that other mechanisms might contribute to their elicited cytotoxicities. In addition, statistical correlation analysis revealed that mechanisms of elicited cytotoxicities for amide series might be different from ester series. In addition, correlation analysis indicated variations in the mechanisms according to the types of cell line.
Structure-Activity Relationship in PAF-acether. 3. Hydrophobic Contribution to Agonistic Activity
Godfroid, Jean-Jacques,Broquet, Colette,Jouquey, Simone,Lebbar, Mariya,Heymans, Francoise,et al.
, p. 792 - 797 (2007/10/02)
The synthesis of some selected PAF-acether homologues with an alkoxy-chain length from C1 to C20 in position 1 is described.All agonist activities are closely correlated among themselves and with the calculated fatty-chain hydrophobicity.After a discussio
