Pachyclavulariaenones A-C, three novel diterpenoids from the soft coral Pachyclavularia violacea

被引:33
作者
Wang, GH
Sheu, JH [1 ]
Chiang, MY
Lee, TJ
机构
[1] Natl Sun Yat Sen Univ, Dept Marine Resources, Kaohsiung 804, Taiwan
[2] Natl Sun Yat Sen Univ, Dept Chem, Kaohsiung 804, Taiwan
[3] Natl Tsing Hua Univ, Dept Phys, Hsinchu 300, Taiwan
关键词
Pachyclavularia violacea; pachyclavulariaenone; diterpenoids;
D O I
10.1016/S0040-4039(01)00180-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Three novel diterpenoids named pachyclavulariaenones A-C (1-3) have been isolated from the soft coral Pachyclavularia violacea. Their structures have been established by spectroscopic methods. The structure of 3 was further confirmed by a single crystal X-ray analysis. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2333 / 2336
页数:4
相关论文
共 13 条
[1]   BRIARANE AND ASBESTINANE DITERPENES FROM BRIAREUM-ASBESTINUM [J].
DOOKRAN, R ;
MAHARAJ, D ;
MOOTOO, BS ;
RAMSEWAK, R ;
MCLEAN, S ;
REYNOLDS, WF ;
TINTO, WF .
TETRAHEDRON, 1994, 50 (07) :1983-1992
[2]   APPLICATION OF 2-DIMENSIONAL NMR-SPECTROSCOPY IN THE STRUCTURAL DETERMINATION OF MARINE NATURAL-PRODUCTS - ISOLATION AND TOTAL STRUCTURAL ASSIGNMENT OF 4-DEOXYASBESTININ DITERPENES FROM THE CARIBBEAN GORGINIAN BRIAREUM-ASBESTINUM [J].
MORALES, JJ ;
LORENZO, D ;
RODRIGUEZ, AD .
JOURNAL OF NATURAL PRODUCTS, 1991, 54 (05) :1368-1382
[3]   NEW EUNICELLIN-BASED DITERPENOIDS FROM THE GORGONIAN EUNICELLA-VERRUCOSA [J].
ORTEGA, MJ ;
ZUBIA, E ;
HE, HY ;
SALVA, J .
TETRAHEDRON, 1993, 49 (35) :7823-7828
[4]   STRUCTURE AND ABSOLUTE-CONFIGURATION OF PALMONINE-F, A NEW EUNICELLIN-BASED DITERPENE FROM THE GORGONIAN EUNICELLA-VERRUCOSA [J].
ORTEGA, MJ ;
ZUBIA, E ;
SALVA, J .
JOURNAL OF NATURAL PRODUCTS-LLOYDIA, 1994, 57 (11) :1584-1586
[5]   THE FIRST SECO-ASBESTININ - A NOVEL CLASS OF DITERPENE FROM THE CARIBBEAN GORGONIAN BRIAREUM-ASBESTINUM (PALLAS) [J].
RODRIGUEZ, AD ;
COBAR, OM ;
MARTINEZ, N .
TETRAHEDRON LETTERS, 1994, 35 (32) :5793-5796
[6]   STRUCTURES AND BIOACTIVITIES OF NEW ASBESTININ DITERPENOIDS FROM THE CARIBBEAN GORGONIAN OCTOCORAL BRIAREUM-ASBESTINUM [J].
RODRIGUEZ, AD ;
COBAR, OM .
TETRAHEDRON, 1993, 49 (02) :319-328
[7]   NEW DITERPENES FROM THE COMMON CARIBBEAN GORGONIAN BRIAREUM-ASBESTINUM (PALLUS) [J].
SELOVER, SJ ;
CREWS, P ;
TAGLE, B ;
CLARDY, J .
JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (05) :964-970
[8]   Briaexcavatolides A-J, new diterpenes from the gorgonian Briareum excavatum [J].
Sheu, JH ;
Sung, PJ ;
Su, JH ;
Liu, HY ;
Duh, CY ;
Chiang, MY .
TETRAHEDRON, 1999, 55 (51) :14555-14564
[9]   Excavatolides U-Z, new briarane diterpenes from the gorgonian Briareum excavatum [J].
Sheu, JH ;
Sung, PJ ;
Su, JH ;
Wang, GH ;
Duh, CY ;
Shen, YC ;
Chiang, MY ;
Chen, IT .
JOURNAL OF NATURAL PRODUCTS, 1999, 62 (10) :1415-1420
[10]   Novel cytotoxic diterpenes, excavatolides A-E, isolated from the Formosan gorgonian Briareum excavatum [J].
Sheu, JH ;
Sung, PJ ;
Cheng, MC ;
Liu, HY ;
Fang, LS ;
Duh, CY ;
Chiang, MY .
JOURNAL OF NATURAL PRODUCTS, 1998, 61 (05) :602-608