UK-1, a novel cytotoxic metabolite from Streptomyces sp. 517-02. II. Structural elucidation.
The structure of UK-1 isolated from the mycelium of Streptomyces sp. 517-02 was elucidated to be a novel benzoxazole dimmer derivative (1) on the basis of spectroscopic methods.
Shibata
K
K
Faculty of Science, Osaka City University, Japan.
Kashiwada
M
M
Ueki
M
M
Taniguchi
M
M
D000903:Antibiotics, Antineoplastic / Q000737:chemistry*; D001583:Benzoxazoles / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D015394:Molecular Structure
D000903:Antibiotics, Antineoplastic; D001583:Benzoxazoles; C082787:UK 1