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Chiral combinatorial preparation and biological evaluation of unique ceramides for inhibition of sphingomyelin synthase
Author(s) -
Koolath Sajeer,
Murai Yuta,
Suga Yoshiko,
Monde Kenji
Publication year - 2020
Publication title -
chirality
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.43
H-Index - 77
eISSN - 1520-636X
pISSN - 0899-0042
DOI - 10.1002/chir.23179
Subject(s) - chemistry , ceramide , diastereomer , enantiomer , sphingosine , sphingomyelin , derivatization , ceramide synthase , stereochemistry , thymidylate synthase , biological activity , atp synthase , sphingolipid , combinatorial chemistry , biochemistry , mass spectrometry , enzyme , in vitro , chromatography , membrane , medicine , apoptosis , fluorouracil , receptor , surgery , chemotherapy
Enantiomers or diastereomers of chiral bioactive compounds often exhibit different biological and toxicological properties. Here, we report the efficient synthesis of four stereoisomers of sphingosine and derivatization of unique chiral ceramides through a combinatorial chemistry by solid‐phase activated resin ester. In addition, to test the effectivity of stereochemistry of ceramide, we demonstrated a cell‐based assay of sphingomyelin synthase inhibition in the presence ofchiral unique ceramides, which suggested that libraries of this sort will be a rich source of biologically active synthetic molecules.

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