Phellinone, a New Furanone Derivative from the Phellinus linteus KT&G PL-2
Phellinone, a New Furanone Derivative from the Phellinus linteus KT&G PL-2
Woon Hyung Yeo(KT&G Central Research Institute); Eui Il Hwang(KT&G Central Research Institute); Seung Ho So(KT&G Central Research Institute); 이상명(목원대학교)
30권 8호, 924~926쪽
초록
Phellinone, a new furanone derivative, has been isolated from the stem-cooked rice culture broth of Phellinus linteus KT&GPL-2. Phellinone was purified by consecutive solvent partition, silica gel, preparative TLC and preparative HPLC. The structure of phellinone was assigned as a furanone derivative on the basis of various spectroscopic analyses, including Mass and NMR spectroscopies. Its molecular weight and formula were found to be 248 and C15H20O3, respectively, and showed antimicrobial activity against Bacillus subtilis IAM 1090.
Abstract
Phellinone, a new furanone derivative, has been isolated from the stem-cooked rice culture broth of Phellinus linteus KT&GPL-2. Phellinone was purified by consecutive solvent partition, silica gel, preparative TLC and preparative HPLC. The structure of phellinone was assigned as a furanone derivative on the basis of various spectroscopic analyses, including Mass and NMR spectroscopies. Its molecular weight and formula were found to be 248 and C15H20O3, respectively, and showed antimicrobial activity against Bacillus subtilis IAM 1090.
- 발행기관:
- 대한약학회
- 분류:
- 약학