Isomeric ent-Labdane-Type Diterpenoids from the Stems of Rhizophora mucronata

被引：3

作者：

Madhu, Ankireddy ^{[1
]}

Rao, Annam Suresh Chandra Venkata Appa ^{[1
]}

Sushma, Sukki ^{[1
]}

Gowri, Ponnapalli Mangala ^{[1
]}

Raju, Tuniki Venugopal ^{[2
]}

机构：

[1] Indian Inst Chem Technol, Nat Prod Chem Div, Hyderabad 500607, Andhra Pradesh, India

[2] Indian Inst Chem Technol, NMR Div, Hyderabad 500607, Andhra Pradesh, India

来源：

HELVETICA CHIMICA ACTA | 2014年 / 97卷 / 11期

关键词：

CHEMICAL-CONSTITUENTS; BEYERANE;

D O I：

10.1002/hlca.201400022

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two new constitutional isomers of ent-labdane-type diterpenoids, 1 and 2, with an unusual seven-membered lactone moiety (i.e., 1), together with two known compounds, 3 and 4, were isolated from the acetone extract of Rhizophora mucronata. Their structures were elucidated as rhizomucronol A and B (1 and 2, resp.) by spectroscopic analyses and chemical evidence. The absolute configuration of 2 was established by applying the Mosher ester procedure.

引用

页码：1531 / 1538

页数：8

共 50 条

[1] ENT-LABDANE-TYPE DITERPENE GLUCOSIDES FROM LEAVES OF RUBUS-CHINGII
TANAKA, T
KAWAMURA, K
KITAHARA, T
KOHDA, H
TANAKA, O
PHYTOCHEMISTRY, 1984, 23 (03) : 615 - 621
[2] New beyerane and isopimarane diterpenoids from Rhizophora mucronata
Anjaneyulu, ASR
Anjaneyulu, V
Rao, VL
JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2002, 4 (01) : 53 - 61
[3] ent-Labdane Diterpenoids from Dodonaea viscosa
Olivier, Wesley J.
Kilah, Nathan L.
Horne, James
Bissember, Alex C.
Smith, Jason A.
JOURNAL OF NATURAL PRODUCTS, 2016, 79 (12): : 3117 - 3126
[4] ent-labdane diterpenoids from Andrographis paniculata
Shen, YH
Li, RT
Xiao, WL
Gang-Xu
Lin, ZW
Zhao, QS
Sun, HD
JOURNAL OF NATURAL PRODUCTS, 2006, 69 (03): : 319 - 322
[5] Ent-abietane and ent-labdane diterpenoids from Isodon parvifolius
Li, -Mei Li
Huang, Sheng-Xiong
Peng, Li-Yan
Li, Guo-You
Xiao, Wei-Lie
Zhou, Yan
Han, Quan-Bin
Ding, Li-Sheng
Sun, Han-Dong
CHEMICAL & PHARMACEUTICAL BULLETIN, 2006, 54 (07) : 1050 - 1052
[6] Ent-3,4-seco-labdane and ent-labdane diterpenoids from Croton stipuliformis (Euphorbiaceae)
Ramos, Freddy
Takaishi, Yoshihisa
Kashiwada, Yoshiki
Osorio, Coralia
Duque, Carmenza
Acuna, Ricardo
Fujimoto, Yoshinori
PHYTOCHEMISTRY, 2008, 69 (12) : 2406 - 2410
[7] Diastereoisomeric ent-Labdane Diterpenoids from Andrographis paniculata
Hu, Yong-Mei
Wang, Guo-Cai
Wang, Ying
Sung, Herman H. -Y.
Williams, Ian D.
Ye, Wen-Cai
HELVETICA CHIMICA ACTA, 2012, 95 (01) : 120 - 126
[8] Two ent-labdane diterpenoids from Andrographis paniculata
Issac, M.
Carmeli, S.
PLANTA MEDICA, 2012, 78 (11) : 1203 - 1203
[9] ent-Labdane Diterpenes from the Stems of Mallotus japonicus
Li, De-Zheng
Tang, Chunping
Quinn, Ronald J.
Feng, Yunjiang
Ke, Chang-Qiang
Yao, Sheng
Ye, Yang
JOURNAL OF NATURAL PRODUCTS, 2013, 76 (09): : 1580 - 1585
[10] ent-Labdane Diterpenoids from the Aerial Parts of Eupatorium obtusissmum
Castillo, Quirico A.
Triana, Jorge
Eiroa, Jose L.
Calcul, Laurent
Rivera, Edwin
Wojtas, Lukasz
Padron, Jose M.
Boberieth, Lise
Keramane, Mehdi
Abel-Santos, Ernesto
Baez, Luis A.
Germosen, Evelyn A.
JOURNAL OF NATURAL PRODUCTS, 2016, 79 (04): : 907 - 913

← 1 2 3 4 5 →