Cytorhizophins A and B, benzophenone-hemiterpene adducts from the endophytic fungus Cytospora rhizophorae

被引：27

作者：

Liu, Hongxin ^{[1
]}

Tan, Haibo ^{[2
]}

Wang, Wenxuan ^{[3
]}

Zhang, Wenge ^{[2
]}

Chen, Yuchan ^{[1
]}

Li, Saini ^{[1
]}

Liu, Zhaoming ^{[1
]}

Li, Haohua ^{[1
]}

Zhang, Weimin ^{[1
]}

机构：

[1] Guangdong Inst Microbiol, Guangdong Prov Key Lab Microbial Culture Collect, Guangdong Open Lab Appl Microbiol, State Key Lab Appl Microbiol Southern China, Guangzhou 510070, Guangdong, Peoples R China

[2] Chinese Acad Sci, Key Lab Plant Resources Conservat & Sustainable U, Guangdong Prov Key Lab Appl Bot, Program Nat Prod Chem Biol,South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China

[3] South Cent Univ Nationalities, Sch Pharmaceut Sci, Wuhan 430074, Hubei, Peoples R China

来源：

ORGANIC CHEMISTRY FRONTIERS | 2019年 / 6卷 / 05期

基金：

中国国家自然科学基金;

关键词：

A-C; DERIVATIVES;

D O I：

10.1039/c8qo01306c

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A pair of novel enantiomeric benzophenone-hemiterpene adducts, (+)-cytorhizophin A (1a) and (-)-cytorhizophin A (1b) as well as cytorhizophin B (2), all of them featuring an unprecedented 6/ 7/ 6/ 7 tetracyclic fused ring system, together with their biosynthetically related precursor cytorhizophin C (3) were isolated from Cytospora rhizophorae A761. Their structures were fully characterized on the basis of extensive spectroscopic analysis, with the absolute configurations of 1 determined by X-ray diffraction and electronic circular dichroism (ECD) calculations. Moreover, compounds 1-3 were evaluated for in vitro antimicrobial activity.

引用

页码：591 / 596

页数：6

共 50 条

[21] Muyocopronones A and B: azaphilones from the endophytic fungus Muyocopron laterale
Nakashima, Ken-ichi
Tomida, Junko
Tsuboi, Tomoe
Kawamura, Yoshiaki
Inoue, Makoto
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 2020, 16 : 2100 - 2107
[22] Two pairs of 2-pyrone enantiomers and a benzophenone analogue from the endophytic fungus Penicillium egyptiacum
Zheng, Xiao-Ming
Zhang, Ya-Long
Yang, Hong
Bai, Jian
Hu, You-Cai
JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2024, 26 (01) : 139 - 145
[23] Pestalotinones A–D, new benzophenone antibiotics from endophytic fungus Pestalotiopsis trachicarpicola SC-J551
Zhiming Jiang
Ping Wu
Hanxiang Li
Jinghua Xue
Xiaoyi Wei
The Journal of Antibiotics, 2022, 75 : 207 - 212
[24] Phomoxins B and C:: Polyketides from an endophytic fungus of the genus Eupenicillium
Davis, RA
Andjic, V
Kotiw, M
Shivas, RG
PHYTOCHEMISTRY, 2005, 66 (23) : 2771 - 2775
[25] Pestalotiopsins A and B: New caryophyllenes from an endophytic fungus of Taxus brevifolia
Pulici, M
Sugawara, F
Koshino, H
Uzawa, J
Yoshida, S
Lobkovsky, E
Clardy, J
JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (06): : 2122 - 2124
[26] PENIPHILONES A AND B: AZAPHILONE ALKALOIDS FROM THE ENDOPHYTIC FUNGUS PENICILLIUM MAXIMAE
Koyanagi, Yuhei
Hitora, Yuki
Kawahara, Teppei
Tsukamoto, Sachiko
HETEROCYCLES, 2021, 102 (02) : 325 - 332
[27] Anti-phytopathogenic sesquiterpenoid-xanthone adducts from potato endophytic fungus Bipolaris eleusines
He, Juan
Yang, Man-Si
Wang, Wen-Xiang
Li, Zheng-Hui
Elkhateeb, Waill Ahmed Mohamed
Wen, Ting-Chi
Ai, Hong-Lian
Feng, Tao
RSC ADVANCES, 2019, 9 (01) : 128 - 131
[28] Pestalotinones A-D, new benzophenone antibiotics from endophytic fungus Pestalotiopsis trachicarpicola SC-J551
Jiang, Zhiming
Wu, Ping
Li, Hanxiang
Xue, Jinghua
Wei, Xiaoyi
JOURNAL OF ANTIBIOTICS, 2022, 75 (04): : 207 - 212
[29] Talaromins A and B, new cyclic peptides from the endophytic fungus Talaromyces wortmannii
Bara, Robert
Aly, Amal H.
Wray, Victor
Lin, WenHan
Proksch, Peter
Debbab, Abdessamad
TETRAHEDRON LETTERS, 2013, 54 (13) : 1686 - 1689
[30] Phomoxanthones A and B, novel xanthone dimers from the endophytic fungus Phomopsis species
Isaka, M
Jaturapat, A
Rukseree, K
Danwisetkanjana, K
Tanticharoen, M
Thebtaranonth, Y
JOURNAL OF NATURAL PRODUCTS, 2001, 64 (08): : 1015 - 1018

← 1 2 3 4 5 →