JBIR-37 and -38, novel glycosyl benzenediols, isolated from the sponge-derived fungus, Acremonium sp. SpF080624G1f01.
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.
Izumikawa
Miho
M
Biomedicinal Information Research Center (BIRC), Japan Biological Informatics Consortium (JBIC), 2-42 Aomi, Koto-ku, Tokyo 135-0064, Japan.
Khan
Shams Tabrez
ST
Komaki
Hisayuki
H
Nagai
Aya
A
Inaba
Shigeki
S
Takagi
Motoki
M
Shin-Ya
Kazuo
K
D000164:Acremonium / Q000737:chemistry*; D000818:Animals; D003470:Culture Media; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D015394:Molecular Structure; D010647:Phenyl Ethers / Q000737:chemistry / Q000302:isolation & purification*; D011161:Porifera / Q000382:microbiology*
D003470:Culture Media; D005960:Glucosides; D010647:Phenyl Ethers; C546002:di-O-glucopyranosyloxy-4-(1,1-dimethyl-2-propenyl)benzene; C546001:mono-O-glucopyranosyloxy-4-(1,1-dimethyl-2-propenyl)benzene