Madreporanone, a unique diterpene with a novel skeleton from Azorella madreporica

被引:20
作者
Loyola, LA
Bórquez, J
Morales, G
San-Martín, A
Darias, J
机构
[1] Univ Antofagasta, Fac Ciencias Basicas, Lab Prod Nat, Antofagasta, Chile
[2] Univ Chile, Dept Quim, Santiago, Chile
[3] CSIC, Inst Prod Nat & Agrobiol, Tenerife 38206, Spain
关键词
D O I
10.1016/S0040-4039(02)01387-4
中图分类号
O62 [有机化学];
学科分类号
070303 [有机化学]; 081704 [应用化学];
摘要
A unique diterpene 1, was isolated from the altiplane Andean plant Azorella madreporica Clos (Apiaceae). The structure and stereochemistry were established by spectral methods and molecular mechanics calculations. The compound possesses a novel hydrocarbon skeleton for which we suggest the name madreporane. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:6359 / 6362
页数:4
相关论文
共 19 条
[1]
Loyola L, 1997, BOL SOC CHIL QUIM, V42, P311
[2]
Diterpenoids from Azorella yareta and their trichomonicidal activities [J].
Loyola, LA ;
Bórquez, J ;
Morales, G ;
Araya, J ;
González, J ;
Neira, I ;
Sagua, H ;
San-Martín, A .
PHYTOCHEMISTRY, 2001, 56 (02) :177-180
[3]
17-ACETOXYMULINIC ACID, A REARRANGED DITERPENOID FROM MULINUM-CRASSIFOLIUM [J].
LOYOLA, LA ;
MORALES, G ;
DELATORRE, MC ;
PEDREROS, S ;
RODRIGUEZ, B .
PHYTOCHEMISTRY, 1990, 29 (12) :3950-3951
[4]
Loyola LA, 2001, Z KRIST-NEW CRYST ST, V216, P291
[5]
Loyola LA, 2001, BOL SOC CHIL QUIM, V46, P9
[6]
Diterpenoids from Azorella compacta [J].
Loyola, LA ;
Borquez, J ;
Morales, G ;
Martin, AS .
PHYTOCHEMISTRY, 1997, 44 (04) :649-651
[7]
Mulinolic acid, a diterpenoid from Mulinum crassifolium [J].
Loyola, LA ;
Borquez, J ;
Morales, G ;
SanMartin, A .
PHYTOCHEMISTRY, 1996, 43 (01) :165-168
[8]
MULINIC AND ISOMULINIC ACIDS - REARRANGED DITERPENES WITH A NEW CARBON SKELETON FROM MULINUM-CRASSIFOLIUM [J].
LOYOLA, LA ;
MORALES, G ;
RODRIGUEZ, B ;
JIMENEZBARBERO, J ;
DELATORRE, MC ;
PERALES, A ;
TORRES, MR .
TETRAHEDRON, 1990, 46 (15) :5413-5420
[9]
Mulinol, a diterpenoid from Azorella compacta [J].
Loyola, LA ;
Borquez, J ;
Morales, G ;
Martin, AS .
PHYTOCHEMISTRY, 1997, 45 (07) :1465-1467
[10]
Mulinane-type diterpenoids from Laretia acaulis [J].
Loyola, LA ;
Bórquez, J ;
Morales, G ;
San-Martín, A .
PHYTOCHEMISTRY, 2000, 53 (08) :961-963