Ontology highlight
ABSTRACT:
SUBMITTER: Terakado M
PROVIDER: S-EPMC5733272 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Terakado Masahiko M Suzuki Hidehiro H Hashimura Kazuya K Tanaka Motoyuki M Ueda Hideyuki H Hirai Keisuke K Asada Masaki M Ikura Masahiro M Matsunaga Naoki N Saga Hiroshi H Shinozaki Koji K Karakawa Naoko N Takada Yuka Y Minami Masashi M Egashira Hiromu H Sugiura Yoshihiro Y Yamada Masanori M Nakade Shinji S Takaoka Yoshikazu Y
ACS medicinal chemistry letters 20171120 12
Scaffold hopping from the amide group of lead compound <b>ONO-7300243</b> (<b>1</b>) to a secondary alcohol successfully gave a novel chemotype lysophosphatidic acid receptor 1 (LPA<sub>1</sub>) antagonist <b>4</b>. Wash-out experiments using rat isolated urethra showed that compound <b>4</b> possesses a tight binding feature to the LPA<sub>1</sub> receptor. Further modification of two phenyl groups of <b>1</b> to pyrrole and an indane moiety afforded an optimized compound <b>ONO-0300302</b> (<b ...[more]