JBIR-37 and -38, novel glycosyl benzenediols, isolated from the sponge-derived fungus, Acremonium sp. SpF080624G1f01

Miho Izumikawa; Shams Tabrez Khan; Hisayuki Komaki; Aya Nagai; Shigeki Inaba; Motoki Takagi; Kazuo Shin-Ya

doi:10.1271/bbb.90346

JBIR-37 and -38, novel glycosyl benzenediols, isolated from the sponge-derived fungus, Acremonium sp. SpF080624G1f01

Biosci Biotechnol Biochem. 2009 Sep;73(9):2138-40. doi: 10.1271/bbb.90346. Epub 2009 Sep 7.

Authors

Miho Izumikawa¹, Shams Tabrez Khan, Hisayuki Komaki, Aya Nagai, Shigeki Inaba, Motoki Takagi, Kazuo Shin-Ya

Affiliation

¹ Biomedicinal Information Research Center (BIRC), Japan Biological Informatics Consortium (JBIC), 2-42 Aomi, Koto-ku, Tokyo 135-0064, Japan.

PMID: 19734652
DOI: 10.1271/bbb.90346

Abstract

In the course of our chemical screening program for new secondary metabolites, we isolated new compounds JBIR-37 (1) and -38 (2) from a culture broth of the marine sponge-derived fungus, Acremonium sp. SpF080624G1f01. The structures of 1 and 2 were determined to be di- and mono-O-beta-D-glucopyranosyloxy-4-(1,1-dimethyl-2-propenyl)benzene on the basis of extensive NMR and MS spectroscopic data, respectively.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Acremonium / chemistry*
Animals
Culture Media
Glucosides / chemistry
Glucosides / isolation & purification*
Magnetic Resonance Spectroscopy
Mass Spectrometry
Molecular Structure
Phenyl Ethers / chemistry
Phenyl Ethers / isolation & purification*
Porifera / microbiology*

Substances

Culture Media
Glucosides
Phenyl Ethers
di-O-glucopyranosyloxy-4-(1,1-dimethyl-2-propenyl)benzene
mono-O-glucopyranosyloxy-4-(1,1-dimethyl-2-propenyl)benzene