Isolation and Structure Elucidation of a Novel Symmetrical Macrocyclic Phthalate Hexaester

A novel symmetrical macrocyclic phthalate hexaester (<b>1</b>) and a known macrocyclic phthalate tetraester (<b>2</b>) were isolated during a natural product-exploring program on the cyanobacterium <i>Moorea producens</i>. Their structures were elucidated based on...

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Bibliographic Details
Main Authors: Michiya Kamio, Weina Jiang, Hiroki Osada, Masayuki Fukuoka, Hajime Uchida, Ryuichi Watanabe, Toshiyuki Suzuki, Hiroshi Nagai
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/2/361
Description
Summary:A novel symmetrical macrocyclic phthalate hexaester (<b>1</b>) and a known macrocyclic phthalate tetraester (<b>2</b>) were isolated during a natural product-exploring program on the cyanobacterium <i>Moorea producens</i>. Their structures were elucidated based on spectroscopic data, including nuclear magnetic resonance and high-resolution mass spectra. In the antibacterial activity test, compounds <b>1</b> and <b>2</b> showed no bioactivity at the concentrations tested.
ISSN:2073-8994