ENSHUOL, A NOVEL SQUALENE-DERIVED PENTACYCLIC TRITERPENE ALCOHOL FROM A NEW SPECIES OF THE RED ALGAL GENUS LAURENCIA

被引:42
作者
MATSUO, Y
SUZUKI, M
MASUDA, M
机构
[1] HOKKAIDO UNIV, GRAD SCH ENVIRONM EARTH SCI, DIV MAT SCI, KITA KU, SAPPORO, HOKKAIDO 060, JAPAN
[2] HOKKAIDO UNIV, GRAD SCH SCI, DIV BIOL SCI, KITA KU, SAPPORO, HOKKAIDO 060, JAPAN
关键词
D O I
10.1246/cl.1995.1043
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The structure of a novel brominated triterpenoid, designated enshuol, from the red alga Laurencia omaezakiana Masuda sp. ined. (Enshu-sozo)was elucidated by spectroscopic analysis and chemical reactions of a degradation product.
引用
收藏
页码:1043 / 1044
页数:2
相关论文
共 6 条
[1]  
BLUNT JW, 1978, TETRAHEDRON LETT, P69
[2]   HIGH-FIELD FT NMR APPLICATION OF MOSHER METHOD - THE ABSOLUTE-CONFIGURATIONS OF MARINE TERPENOIDS [J].
OHTANI, I ;
KUSUMI, T ;
KASHMAN, Y ;
KAKISAWA, H .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (11) :4092-4096
[3]   VENUSTATRIOL - A NEW, ANTIVIRAL, TRITERPENE TETRACYCLIC ETHER FROM LAURENCIA-VENUSTA [J].
SAKEMI, S ;
HIGA, T ;
JEFFORD, CW ;
BERNARDINELLI, G .
TETRAHEDRON LETTERS, 1986, 27 (36) :4287-4290
[4]   CONSTITUENTS OF MARINE PLANTS .80. INTRICATETRAOL, A HALOGENATED TRITERPENE ALCOHOL FROM THE RED ALGA LAURENCIA-INTRICATA [J].
SUZUKI, M ;
MATSUO, Y ;
TAKEDA, S ;
SUZUKI, T .
PHYTOCHEMISTRY, 1993, 33 (03) :651-656
[5]   TEURILENE AND THYRSIFERYL 23-ACETATE, MESO AND REMARKABLY CYTO-TOXIC COMPOUNDS FROM THE MARINE RED ALGA LAURENCIA-OBTUSA (HUDSON) LAMOUROUX .62. [J].
SUZUKI, T ;
SUZUKI, M ;
FURUSAKI, A ;
MATSUMOTO, T ;
KATO, A ;
IMANAKA, Y ;
KUROSAWA, E .
TETRAHEDRON LETTERS, 1985, 26 (10) :1329-1332
[6]   CONSTITUENTS OF MARINE PLANTS .67. CYTOTOXIC SQUALENE-DERIVED POLYETHERS FROM THE MARINE RED ALGA LAURENCIA-OBTUSA (HUDSON) LAMOUROUX [J].
SUZUKI, T ;
TAKEDA, S ;
SUZUKI, M ;
KUROSAWA, E ;
KATO, A ;
IMANAKA, Y .
CHEMISTRY LETTERS, 1987, (02) :361-364