Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Yonggang Zhang is active.

Publication


Featured researches published by Yonggang Zhang.


Marine Drugs | 2015

Bioactive Isopimarane Diterpenes from the Fungus, Epicoccum sp. HS-1, Associated with Apostichopus japonicus

Xuekui Xia; Jun Qi; Yayue Liu; Airong Jia; Yonggang Zhang; Changheng Liu; Cuiling Gao; Zhigang She

One new isopimarane diterpene (1), together with two known compounds, 11-deoxydiaporthein A (2) and iso-pimara-8(14),15-diene (3) were isolated from the culture of Epicoccum sp., which was associated with Apostichopus japonicus. Their structures were determined by the analysis of 1D and 2D NMR, as well as mass spectroscopic data. The absolute configuration of Compound 1 was deduced by a single-crystal X-ray diffraction experiment using CuKα radiation. In the bioactivity assay, both Compounds 1 and 2 exhibited α-glucosidase inhibitory activity with IC50 values of 4.6 ± 0.1 and 11.9 ± 0.4 μM, respectively. This was the first report on isopimarane diterpenes with α-glucosidase inhibitory activity.


The Journal of Antibiotics | 2013

Stereochemical determination of a new and cytotoxic euphane triterpenoid from the plant endophytic fungus Phomopsis chimonanthi

Yonggang Zhang; Fang Hao; Na Liu; Yandong Xu; Airong Jia; Zhijun Yang; Xuekui Xia; Changheng Liu

Stereochemical determination of a new and cytotoxic euphane triterpenoid from the plant endophytic fungus Phomopsis chimonanthi


Bioorganic & Medicinal Chemistry Letters | 2012

Pimarane diterpenes from the fungus Epicoccum sp. HS-1 associated with Apostichopus japonicus

Xuekui Xia; Jianye Zhang; Yonggang Zhang; Fang Wei; Xin Liu; Airong Jia; Changheng Liu; Wei Li; Zhigang She; Yongcheng Lin


Food Research International | 2013

Purification and characterization of angiotensin I converting enzyme inhibitory peptides from jellyfish Rhopilema esculentum

Xin Liu; Miansong Zhang; Airong Jia; Yonggang Zhang; Haiming Zhu; Chao Zhang; Zhenliang Sun; Changheng Liu


Planta Medica | 2011

Two new derivatives of griseofulvin from the mangrove endophytic fungus Nigrospora sp. (strain No. 1403) from Kandelia candel (L.) Druce.

Xuekui Xia; Qing Li; Jia Li; Chang-Lun Shao; Jianye Zhang; Yonggang Zhang; Xin Liu; Yongcheng Lin; Changheng Liu; Zhigang She


Archive | 2011

Composite edible fungi polysaccharides and preparation method thereof

Xiumei Meng; Changheng Liu; Jude Tang; Wenpeng Yuan; Xuekui Xia; Yongjun Sun; Yonggang Zhang; Xin Liu; Xiaojun Wang; Miansong Zhang; Wei Hu


Archive | 2012

Collagen polypeptide drink and its preparation method

Xiumei Meng; Changheng Liu; Yongjun Sun; Wenpeng Yuan; Airong Jia; Yonggang Zhang; Wei Hu; Xuekui Xia; Xin Liu; Miansong Zhang


Archive | 2011

Oyster polypeptide healthcare beverage and preparation method thereof

Xiaojun Wang; Changheng Liu; Jude Tang; Xin Liu; Wenpeng Yuan; Xuekui Xia; Yonggang Zhang; Wei Hu; Xiumei Meng; Miansong Zhang; Yongjun Sun


Archive | 2011

Aloes apple balsam pear beverage and preparation method thereof

Yonggang Zhang; Changheng Liu; Jude Tang; Xuekui Xia; Xin Liu; Wei Hu; Xiumei Meng; Miansong Zhang; Xiaojun Wang; Wenpeng Yuan; Yongjun Sun


Archive | 2011

Preparation method of scallop seasoning essence

Xiaojun Wang; Changheng Liu; Jude Tang; Miansong Zhang; Xiumei Meng; Yongjun Sun; Wenpeng Yuan; Xin Liu; Xuekui Xia; Yonggang Zhang; Wei Hu

Collaboration


Dive into the Yonggang Zhang's collaboration.

Top Co-Authors

Avatar

Xuekui Xia

Sun Yat-sen University

View shared research outputs
Top Co-Authors

Avatar

Zhigang She

Sun Yat-sen University

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Chang-Lun Shao

Ocean University of China

View shared research outputs
Top Co-Authors

Avatar

Chao Zhang

Shandong University of Traditional Chinese Medicine

View shared research outputs
Top Co-Authors

Avatar

Fang Wei

Dalian Ocean University

View shared research outputs
Top Co-Authors

Avatar

Jia Li

Chinese Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

Qing Li

Sun Yat-sen University

View shared research outputs
Top Co-Authors

Avatar

Wei Li

Dalian Ocean University

View shared research outputs
Top Co-Authors

Avatar

Yayue Liu

Sun Yat-sen University

View shared research outputs
Researchain Logo
Decentralizing Knowledge